2080774500476

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1433

約数の個数: 288

約数和(自身を含む): 4728026661120

約数和(自身を除く): 2647252160644

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 49, 58, 67, 68, 98, 116, 119, 134, 196, 203, 238, 268, 331, 406, 469, 476, 493, 662, 812, 833, 938, 971, 986, 1139, 1324, 1421, 1666, 1876, 1942, 1943, 1972, 2278, 2317, 2842, 3283, 3332, 3451, 3884, 3886, 4556, 4634, 5627, 5684, 6566, 6797, 6902, 7772, 7973, 9268, 9599, 11254, 13132, 13594, 13601, 13804, 15946, 16219, 16507, 19198, 22177, 22508, 24157, 27188, 27202, 28159, 31892, 32438, 33014, 33031, 38396, 39389, 44354, 47579, 48314, 54404, 55811, 56318, 64876, 65057, 66028, 66062, 67193, 78778, 88708, 95158, 95207, 96628, 111622, 112636, 115549, 130114, 132124, 134386, 155239, 157556, 163183, 190316, 190414, 197113, 223244, 231098, 231217, 260228, 268772, 275723, 310478, 321401, 326366, 377009, 380828, 394226, 455399, 462196, 462434, 470351, 478703, 551446, 620956, 642802, 643133, 652732, 754018, 788452, 808843, 910798, 924868, 940702, 957406, 1086673, 1102892, 1105969, 1142281, 1285604, 1286266, 1379791, 1508036, 1617686, 1618519, 1821596, 1881404, 1886653, 1914812, 2173346, 2211938, 2249807, 2284562, 2572532, 2639063, 2759582, 3187793, 3235372, 3237038, 3350921, 3773306, 4346692, 4423876, 4499614, 4501931, 4569124, 5278126, 5463817, 5519164, 6375586, 6474076, 6701842, 7546612, 7741783, 7995967, 8999228, 9003862, 9320629, 10556252, 10927634, 10933261, 12751172, 13206571, 13403684, 15483566, 15748649, 15991934, 18007724, 18473441, 18641258, 21533867, 21855268, 21866522, 23456447, 26413142, 30967132, 31497298, 31513517, 31983868, 32073101, 36946882, 37282516, 38246719, 43067734, 43733044, 46912894, 52826284, 54192481, 62994596, 63027034, 64146202, 65244403, 73893764, 76493438, 76532827, 86135468, 92445997, 93825788, 108384962, 126054068, 128292404, 130488806, 150737069, 152986876, 153065654, 158450693, 184891994, 216769924, 224511707, 260977612, 267727033, 301474138, 306131308, 316901386, 366075739, 369783988, 449023414, 456710821, 535454066, 535729789, 602948276, 624482143, 633802772, 732151478, 898046828, 913421642, 1055159483, 1070908132, 1071459578, 1109154851, 1248964286, 1464302956, 1571581949, 1826843284, 2110318966, 2142919156, 2218309702, 2497928572, 2562530173, 3143163898, 4220637932, 4371375001, 4436619404, 5125060346, 6286327796, 7764083957, 8742750002, 10250120692, 10616196431, 15528167914, 17485500004, 17937711211, 21232392862, 30599625007, 31056335828, 35875422422, 42464785724, 61199250014, 71750844844, 74313375017, 122398500028, 148626750034, 297253500068, 520193625119, 1040387250238, 2080774500476]

約数ペア:

[(1, 2080774500476), (2, 1040387250238), (4, 520193625119), (7, 297253500068), (14, 148626750034), (17, 122398500028), (28, 74313375017), (29, 71750844844), (34, 61199250014), (49, 42464785724), (58, 35875422422), (67, 31056335828), (68, 30599625007), (98, 21232392862), (116, 17937711211), (119, 17485500004), (134, 15528167914), (196, 10616196431), (203, 10250120692), (238, 8742750002), (268, 7764083957), (331, 6286327796), (406, 5125060346), (469, 4436619404), (476, 4371375001), (493, 4220637932), (662, 3143163898), (812, 2562530173), (833, 2497928572), (938, 2218309702), (971, 2142919156), (986, 2110318966), (1139, 1826843284), (1324, 1571581949), (1421, 1464302956), (1666, 1248964286), (1876, 1109154851), (1942, 1071459578), (1943, 1070908132), (1972, 1055159483), (2278, 913421642), (2317, 898046828), (2842, 732151478), (3283, 633802772), (3332, 624482143), (3451, 602948276), (3884, 535729789), (3886, 535454066), (4556, 456710821), (4634, 449023414), (5627, 369783988), (5684, 366075739), (6566, 316901386), (6797, 306131308), (6902, 301474138), (7772, 267727033), (7973, 260977612), (9268, 224511707), (9599, 216769924), (11254, 184891994), (13132, 158450693), (13594, 153065654), (13601, 152986876), (13804, 150737069), (15946, 130488806), (16219, 128292404), (16507, 126054068), (19198, 108384962), (22177, 93825788), (22508, 92445997), (24157, 86135468), (27188, 76532827), (27202, 76493438), (28159, 73893764), (31892, 65244403), (32438, 64146202), (33014, 63027034), (33031, 62994596), (38396, 54192481), (39389, 52826284), (44354, 46912894), (47579, 43733044), (48314, 43067734), (54404, 38246719), (55811, 37282516), (56318, 36946882), (64876, 32073101), (65057, 31983868), (66028, 31513517), (66062, 31497298), (67193, 30967132), (78778, 26413142), (88708, 23456447), (95158, 21866522), (95207, 21855268), (96628, 21533867), (111622, 18641258), (112636, 18473441), (115549, 18007724), (130114, 15991934), (132124, 15748649), (134386, 15483566), (155239, 13403684), (157556, 13206571), (163183, 12751172), (190316, 10933261), (190414, 10927634), (197113, 10556252), (223244, 9320629), (231098, 9003862), (231217, 8999228), (260228, 7995967), (268772, 7741783), (275723, 7546612), (310478, 6701842), (321401, 6474076), (326366, 6375586), (377009, 5519164), (380828, 5463817), (394226, 5278126), (455399, 4569124), (462196, 4501931), (462434, 4499614), (470351, 4423876), (478703, 4346692), (551446, 3773306), (620956, 3350921), (642802, 3237038), (643133, 3235372), (652732, 3187793), (754018, 2759582), (788452, 2639063), (808843, 2572532), (910798, 2284562), (924868, 2249807), (940702, 2211938), (957406, 2173346), (1086673, 1914812), (1102892, 1886653), (1105969, 1881404), (1142281, 1821596), (1285604, 1618519), (1286266, 1617686), (1379791, 1508036)]