1231572528

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2383}}^1$

素因数の和:2531

約数の個数: 120

約数和(自身を含む): 3577840448

約数和(自身を除く): 2346267920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 97, 111, 144, 148, 194, 222, 291, 296, 333, 388, 444, 582, 592, 666, 776, 873, 888, 1164, 1332, 1552, 1746, 1776, 2328, 2383, 2664, 3492, 3589, 4656, 4766, 5328, 6984, 7149, 7178, 9532, 10767, 13968, 14298, 14356, 19064, 21447, 21534, 28596, 28712, 32301, 38128, 42894, 43068, 57192, 57424, 64602, 85788, 86136, 88171, 114384, 129204, 171576, 172272, 176342, 231151, 258408, 264513, 343152, 352684, 462302, 516816, 529026, 693453, 705368, 793539, 924604, 1058052, 1386906, 1410736, 1587078, 1849208, 2080359, 2116104, 2773812, 3174156, 3698416, 4160718, 4232208, 5547624, 6348312, 8321436, 8552587, 11095248, 12696624, 16642872, 17105174, 25657761, 33285744, 34210348, 51315522, 68420696, 76973283, 102631044, 136841392, 153946566, 205262088, 307893132, 410524176, 615786264, 1231572528]

約数ペア:

[(1, 1231572528), (2, 615786264), (3, 410524176), (4, 307893132), (6, 205262088), (8, 153946566), (9, 136841392), (12, 102631044), (16, 76973283), (18, 68420696), (24, 51315522), (36, 34210348), (37, 33285744), (48, 25657761), (72, 17105174), (74, 16642872), (97, 12696624), (111, 11095248), (144, 8552587), (148, 8321436), (194, 6348312), (222, 5547624), (291, 4232208), (296, 4160718), (333, 3698416), (388, 3174156), (444, 2773812), (582, 2116104), (592, 2080359), (666, 1849208), (776, 1587078), (873, 1410736), (888, 1386906), (1164, 1058052), (1332, 924604), (1552, 793539), (1746, 705368), (1776, 693453), (2328, 529026), (2383, 516816), (2664, 462302), (3492, 352684), (3589, 343152), (4656, 264513), (4766, 258408), (5328, 231151), (6984, 176342), (7149, 172272), (7178, 171576), (9532, 129204), (10767, 114384), (13968, 88171), (14298, 86136), (14356, 85788), (19064, 64602), (21447, 57424), (21534, 57192), (28596, 43068), (28712, 42894), (32301, 38128)]