745025736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4673}}^1$

素因数の和:4775

約数の個数: 128

約数和(自身を含む): 2324286720

約数和(自身を除く): 1579260984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 73, 78, 84, 91, 104, 146, 156, 168, 182, 219, 273, 292, 312, 364, 438, 511, 546, 584, 728, 876, 949, 1022, 1092, 1533, 1752, 1898, 2044, 2184, 2847, 3066, 3796, 4088, 4673, 5694, 6132, 6643, 7592, 9346, 11388, 12264, 13286, 14019, 18692, 19929, 22776, 26572, 28038, 32711, 37384, 39858, 53144, 56076, 60749, 65422, 79716, 98133, 112152, 121498, 130844, 159432, 182247, 196266, 242996, 261688, 341129, 364494, 392532, 425243, 485992, 682258, 728988, 785064, 850486, 1023387, 1275729, 1364516, 1457976, 1700972, 2046774, 2387903, 2551458, 2729032, 3401944, 4093548, 4434677, 4775806, 5102916, 7163709, 8187096, 8869354, 9551612, 10205832, 13304031, 14327418, 17738708, 19103224, 26608062, 28654836, 31042739, 35477416, 53216124, 57309672, 62085478, 93128217, 106432248, 124170956, 186256434, 248341912, 372512868, 745025736]

約数ペア:

[(1, 745025736), (2, 372512868), (3, 248341912), (4, 186256434), (6, 124170956), (7, 106432248), (8, 93128217), (12, 62085478), (13, 57309672), (14, 53216124), (21, 35477416), (24, 31042739), (26, 28654836), (28, 26608062), (39, 19103224), (42, 17738708), (52, 14327418), (56, 13304031), (73, 10205832), (78, 9551612), (84, 8869354), (91, 8187096), (104, 7163709), (146, 5102916), (156, 4775806), (168, 4434677), (182, 4093548), (219, 3401944), (273, 2729032), (292, 2551458), (312, 2387903), (364, 2046774), (438, 1700972), (511, 1457976), (546, 1364516), (584, 1275729), (728, 1023387), (876, 850486), (949, 785064), (1022, 728988), (1092, 682258), (1533, 485992), (1752, 425243), (1898, 392532), (2044, 364494), (2184, 341129), (2847, 261688), (3066, 242996), (3796, 196266), (4088, 182247), (4673, 159432), (5694, 130844), (6132, 121498), (6643, 112152), (7592, 98133), (9346, 79716), (11388, 65422), (12264, 60749), (13286, 56076), (14019, 53144), (18692, 39858), (19929, 37384), (22776, 32711), (26572, 28038)]