209429694560

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1\times {\mathrm{23677}}^1$

素因数の和:24688

約数の個数: 96

約数和(自身を含む): 503721983520

約数和(自身を除く): 294292288960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 937, 944, 1180, 1874, 1888, 2360, 3748, 4685, 4720, 7496, 9370, 9440, 14992, 18740, 23677, 29984, 37480, 47354, 55283, 74960, 94708, 110566, 118385, 149920, 189416, 221132, 236770, 276415, 378832, 442264, 473540, 552830, 757664, 884528, 947080, 1105660, 1396943, 1769056, 1894160, 2211320, 2793886, 3788320, 4422640, 5587772, 6984715, 8845280, 11175544, 13969430, 22185349, 22351088, 27938860, 44370698, 44702176, 55877720, 88741396, 110926745, 111755440, 177482792, 221853490, 223510880, 354965584, 443706980, 709931168, 887413960, 1308935591, 1774827920, 2617871182, 3549655840, 5235742364, 6544677955, 10471484728, 13089355910, 20942969456, 26178711820, 41885938912, 52357423640, 104714847280, 209429694560]

約数ペア:

[(1, 209429694560), (2, 104714847280), (4, 52357423640), (5, 41885938912), (8, 26178711820), (10, 20942969456), (16, 13089355910), (20, 10471484728), (32, 6544677955), (40, 5235742364), (59, 3549655840), (80, 2617871182), (118, 1774827920), (160, 1308935591), (236, 887413960), (295, 709931168), (472, 443706980), (590, 354965584), (937, 223510880), (944, 221853490), (1180, 177482792), (1874, 111755440), (1888, 110926745), (2360, 88741396), (3748, 55877720), (4685, 44702176), (4720, 44370698), (7496, 27938860), (9370, 22351088), (9440, 22185349), (14992, 13969430), (18740, 11175544), (23677, 8845280), (29984, 6984715), (37480, 5587772), (47354, 4422640), (55283, 3788320), (74960, 2793886), (94708, 2211320), (110566, 1894160), (118385, 1769056), (149920, 1396943), (189416, 1105660), (221132, 947080), (236770, 884528), (276415, 757664), (378832, 552830), (442264, 473540)]