382893223850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{2447}}^1$

素因数の和:3080

約数の個数: 96

約数和(自身を含む): 732910519296

約数和(自身を除く): 350017295446

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 137, 265, 274, 431, 530, 685, 862, 1325, 1370, 2155, 2447, 2650, 3425, 4310, 4894, 6850, 7261, 10775, 12235, 14522, 21550, 22843, 24470, 36305, 45686, 59047, 61175, 72610, 114215, 118094, 122350, 129691, 181525, 228430, 259382, 295235, 335239, 363050, 571075, 590470, 648455, 670478, 1054657, 1142150, 1296910, 1476175, 1676195, 2109314, 2952350, 3129491, 3242275, 3352390, 5273285, 6258982, 6484550, 8380975, 10546570, 15647455, 16761950, 17767667, 26366425, 31294910, 35535334, 52732850, 55896821, 78237275, 88838335, 111793642, 144488009, 156474550, 177676670, 279484105, 288976018, 444191675, 558968210, 722440045, 888383350, 1397420525, 1444880090, 2794841050, 3612200225, 7224400450, 7657864477, 15315728954, 38289322385, 76578644770, 191446611925, 382893223850]

約数ペア:

[(1, 382893223850), (2, 191446611925), (5, 76578644770), (10, 38289322385), (25, 15315728954), (50, 7657864477), (53, 7224400450), (106, 3612200225), (137, 2794841050), (265, 1444880090), (274, 1397420525), (431, 888383350), (530, 722440045), (685, 558968210), (862, 444191675), (1325, 288976018), (1370, 279484105), (2155, 177676670), (2447, 156474550), (2650, 144488009), (3425, 111793642), (4310, 88838335), (4894, 78237275), (6850, 55896821), (7261, 52732850), (10775, 35535334), (12235, 31294910), (14522, 26366425), (21550, 17767667), (22843, 16761950), (24470, 15647455), (36305, 10546570), (45686, 8380975), (59047, 6484550), (61175, 6258982), (72610, 5273285), (114215, 3352390), (118094, 3242275), (122350, 3129491), (129691, 2952350), (181525, 2109314), (228430, 1676195), (259382, 1476175), (295235, 1296910), (335239, 1142150), (363050, 1054657), (571075, 670478), (590470, 648455)]