856538088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 2699827200

約数和(自身を除く): 1843289112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 61, 76, 83, 84, 106, 114, 122, 133, 152, 159, 166, 168, 183, 212, 228, 244, 249, 266, 318, 332, 366, 371, 399, 424, 427, 456, 488, 498, 532, 581, 636, 664, 732, 742, 798, 854, 996, 1007, 1064, 1113, 1159, 1162, 1272, 1281, 1464, 1484, 1577, 1596, 1708, 1743, 1992, 2014, 2226, 2318, 2324, 2562, 2968, 3021, 3154, 3192, 3233, 3416, 3477, 3486, 4028, 4399, 4452, 4636, 4648, 4731, 5063, 5124, 6042, 6308, 6466, 6954, 6972, 7049, 8056, 8113, 8798, 8904, 9272, 9462, 9699, 10126, 10248, 11039, 12084, 12616, 12932, 13197, 13908, 13944, 14098, 15189, 16226, 17596, 18924, 19398, 20252, 21147, 22078, 22631, 24168, 24339, 25864, 26394, 27816, 28196, 30378, 30793, 32452, 33117, 35192, 35441, 37848, 38796, 40504, 42294, 44156, 45262, 48678, 52788, 56392, 60756, 61427, 61586, 64904, 66234, 67893, 70882, 77592, 83581, 84588, 88312, 90524, 92379, 96197, 97356, 105576, 106323, 121512, 122854, 123172, 132468, 135786, 141764, 167162, 169176, 181048, 184281, 184758, 192394, 194712, 212646, 245708, 246344, 250743, 264936, 268339, 271572, 283528, 288591, 334324, 368562, 369516, 384788, 425292, 429989, 491416, 501486, 536678, 543144, 577182, 585067, 668648, 673379, 737124, 739032, 769576, 805017, 850584, 859978, 1002972, 1073356, 1154364, 1170134, 1289967, 1346758, 1474248, 1610034, 1719956, 1755201, 1878373, 2005944, 2020137, 2146712, 2308728, 2340268, 2579934, 2693516, 3220068, 3439912, 3510402, 3756746, 4040274, 4680536, 5098441, 5159868, 5387032, 5635119, 6440136, 7020804, 7513492, 8080548, 10196882, 10319736, 11270238, 14041608, 15026984, 15295323, 16161096, 20393764, 22540476, 30590646, 35689087, 40787528, 45080952, 61181292, 71378174, 107067261, 122362584, 142756348, 214134522, 285512696, 428269044, 856538088]

約数ペア:

[(1, 856538088), (2, 428269044), (3, 285512696), (4, 214134522), (6, 142756348), (7, 122362584), (8, 107067261), (12, 71378174), (14, 61181292), (19, 45080952), (21, 40787528), (24, 35689087), (28, 30590646), (38, 22540476), (42, 20393764), (53, 16161096), (56, 15295323), (57, 15026984), (61, 14041608), (76, 11270238), (83, 10319736), (84, 10196882), (106, 8080548), (114, 7513492), (122, 7020804), (133, 6440136), (152, 5635119), (159, 5387032), (166, 5159868), (168, 5098441), (183, 4680536), (212, 4040274), (228, 3756746), (244, 3510402), (249, 3439912), (266, 3220068), (318, 2693516), (332, 2579934), (366, 2340268), (371, 2308728), (399, 2146712), (424, 2020137), (427, 2005944), (456, 1878373), (488, 1755201), (498, 1719956), (532, 1610034), (581, 1474248), (636, 1346758), (664, 1289967), (732, 1170134), (742, 1154364), (798, 1073356), (854, 1002972), (996, 859978), (1007, 850584), (1064, 805017), (1113, 769576), (1159, 739032), (1162, 737124), (1272, 673379), (1281, 668648), (1464, 585067), (1484, 577182), (1577, 543144), (1596, 536678), (1708, 501486), (1743, 491416), (1992, 429989), (2014, 425292), (2226, 384788), (2318, 369516), (2324, 368562), (2562, 334324), (2968, 288591), (3021, 283528), (3154, 271572), (3192, 268339), (3233, 264936), (3416, 250743), (3477, 246344), (3486, 245708), (4028, 212646), (4399, 194712), (4452, 192394), (4636, 184758), (4648, 184281), (4731, 181048), (5063, 169176), (5124, 167162), (6042, 141764), (6308, 135786), (6466, 132468), (6954, 123172), (6972, 122854), (7049, 121512), (8056, 106323), (8113, 105576), (8798, 97356), (8904, 96197), (9272, 92379), (9462, 90524), (9699, 88312), (10126, 84588), (10248, 83581), (11039, 77592), (12084, 70882), (12616, 67893), (12932, 66234), (13197, 64904), (13908, 61586), (13944, 61427), (14098, 60756), (15189, 56392), (16226, 52788), (17596, 48678), (18924, 45262), (19398, 44156), (20252, 42294), (21147, 40504), (22078, 38796), (22631, 37848), (24168, 35441), (24339, 35192), (25864, 33117), (26394, 32452), (27816, 30793), (28196, 30378)]