471871764

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 1617705600

約数和(自身を除く): 1145833836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 171, 182, 189, 196, 228, 234, 247, 252, 266, 273, 294, 342, 351, 361, 364, 378, 399, 441, 468, 494, 513, 532, 546, 588, 637, 684, 702, 722, 741, 756, 798, 819, 882, 931, 988, 1026, 1083, 1092, 1197, 1274, 1323, 1404, 1444, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 2052, 2166, 2223, 2394, 2457, 2527, 2548, 2646, 2793, 2964, 3249, 3276, 3458, 3591, 3724, 3822, 4332, 4446, 4693, 4788, 4914, 5054, 5187, 5292, 5586, 5733, 6498, 6669, 6859, 6916, 7182, 7581, 7644, 8379, 8892, 9386, 9747, 9828, 10108, 10374, 11172, 11466, 12103, 12996, 13338, 13718, 14079, 14364, 15162, 15561, 16758, 17199, 17689, 18772, 19494, 20577, 20748, 22743, 22932, 24206, 25137, 26676, 27436, 28158, 30324, 31122, 32851, 33516, 34398, 35378, 36309, 38988, 41154, 42237, 45486, 46683, 48013, 48412, 50274, 53067, 56316, 61731, 62244, 65702, 68229, 68796, 70756, 72618, 82308, 84474, 89167, 90972, 93366, 96026, 98553, 100548, 106134, 108927, 123462, 126711, 131404, 136458, 144039, 145236, 159201, 168948, 178334, 185193, 186732, 192052, 197106, 212268, 217854, 229957, 246924, 253422, 267501, 272916, 288078, 295659, 318402, 326781, 336091, 356668, 370386, 394212, 432117, 435708, 459914, 477603, 506844, 535002, 576156, 591318, 624169, 636804, 653562, 672182, 689871, 740772, 802503, 864234, 886977, 919828, 955206, 1008273, 1070004, 1182636, 1248338, 1296351, 1307124, 1344364, 1379742, 1605006, 1728468, 1773954, 1872507, 1910412, 2016546, 2069613, 2407509, 2496676, 2592702, 2759484, 3024819, 3210012, 3547908, 3745014, 4033092, 4139226, 4369183, 4815018, 5185404, 5617521, 6049638, 6208839, 7490028, 8278452, 8738366, 9074457, 9630036, 11235042, 12099276, 12417678, 13107549, 16852563, 17476732, 18148914, 22470084, 24835356, 26215098, 33705126, 36297828, 39322647, 52430196, 67410252, 78645294, 117967941, 157290588, 235935882, 471871764]

約数ペア:

[(1, 471871764), (2, 235935882), (3, 157290588), (4, 117967941), (6, 78645294), (7, 67410252), (9, 52430196), (12, 39322647), (13, 36297828), (14, 33705126), (18, 26215098), (19, 24835356), (21, 22470084), (26, 18148914), (27, 17476732), (28, 16852563), (36, 13107549), (38, 12417678), (39, 12099276), (42, 11235042), (49, 9630036), (52, 9074457), (54, 8738366), (57, 8278452), (63, 7490028), (76, 6208839), (78, 6049638), (84, 5617521), (91, 5185404), (98, 4815018), (108, 4369183), (114, 4139226), (117, 4033092), (126, 3745014), (133, 3547908), (147, 3210012), (156, 3024819), (171, 2759484), (182, 2592702), (189, 2496676), (196, 2407509), (228, 2069613), (234, 2016546), (247, 1910412), (252, 1872507), (266, 1773954), (273, 1728468), (294, 1605006), (342, 1379742), (351, 1344364), (361, 1307124), (364, 1296351), (378, 1248338), (399, 1182636), (441, 1070004), (468, 1008273), (494, 955206), (513, 919828), (532, 886977), (546, 864234), (588, 802503), (637, 740772), (684, 689871), (702, 672182), (722, 653562), (741, 636804), (756, 624169), (798, 591318), (819, 576156), (882, 535002), (931, 506844), (988, 477603), (1026, 459914), (1083, 435708), (1092, 432117), (1197, 394212), (1274, 370386), (1323, 356668), (1404, 336091), (1444, 326781), (1482, 318402), (1596, 295659), (1638, 288078), (1729, 272916), (1764, 267501), (1862, 253422), (1911, 246924), (2052, 229957), (2166, 217854), (2223, 212268), (2394, 197106), (2457, 192052), (2527, 186732), (2548, 185193), (2646, 178334), (2793, 168948), (2964, 159201), (3249, 145236), (3276, 144039), (3458, 136458), (3591, 131404), (3724, 126711), (3822, 123462), (4332, 108927), (4446, 106134), (4693, 100548), (4788, 98553), (4914, 96026), (5054, 93366), (5187, 90972), (5292, 89167), (5586, 84474), (5733, 82308), (6498, 72618), (6669, 70756), (6859, 68796), (6916, 68229), (7182, 65702), (7581, 62244), (7644, 61731), (8379, 56316), (8892, 53067), (9386, 50274), (9747, 48412), (9828, 48013), (10108, 46683), (10374, 45486), (11172, 42237), (11466, 41154), (12103, 38988), (12996, 36309), (13338, 35378), (13718, 34398), (14079, 33516), (14364, 32851), (15162, 31122), (15561, 30324), (16758, 28158), (17199, 27436), (17689, 26676), (18772, 25137), (19494, 24206), (20577, 22932), (20748, 22743)]