740465432056

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{836291}}^1$

素因数の和:836564

約数の個数: 64

約数和(自身を含む): 1612906202880

約数和(自身を除く): 872440770824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 163, 194, 326, 388, 652, 679, 776, 1141, 1304, 1358, 2282, 2716, 4564, 5432, 9128, 15811, 31622, 63244, 110677, 126488, 221354, 442708, 836291, 885416, 1672582, 3345164, 5854037, 6690328, 11708074, 23416148, 46832296, 81120227, 136315433, 162240454, 272630866, 324480908, 545261732, 567841589, 648961816, 954208031, 1090523464, 1135683178, 1908416062, 2271366356, 3816832124, 4542732712, 7633664248, 13222597001, 26445194002, 52890388004, 92558179007, 105780776008, 185116358014, 370232716028, 740465432056]

約数ペア:

[(1, 740465432056), (2, 370232716028), (4, 185116358014), (7, 105780776008), (8, 92558179007), (14, 52890388004), (28, 26445194002), (56, 13222597001), (97, 7633664248), (163, 4542732712), (194, 3816832124), (326, 2271366356), (388, 1908416062), (652, 1135683178), (679, 1090523464), (776, 954208031), (1141, 648961816), (1304, 567841589), (1358, 545261732), (2282, 324480908), (2716, 272630866), (4564, 162240454), (5432, 136315433), (9128, 81120227), (15811, 46832296), (31622, 23416148), (63244, 11708074), (110677, 6690328), (126488, 5854037), (221354, 3345164), (442708, 1672582), (836291, 885416)]