15677084670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2234

約数の個数: 128

約数和(自身を含む): 41127077376

約数和(自身を除く): 25449992706

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 197, 214, 321, 390, 394, 535, 591, 642, 985, 1070, 1182, 1391, 1605, 1907, 1970, 2561, 2782, 2955, 3210, 3814, 4173, 5122, 5721, 5910, 6955, 7683, 8346, 9535, 11442, 12805, 13910, 15366, 19070, 20865, 21079, 24791, 25610, 28605, 38415, 41730, 42158, 49582, 57210, 63237, 74373, 76830, 105395, 123955, 126474, 148746, 204049, 210790, 247910, 274027, 316185, 371865, 375679, 408098, 548054, 612147, 632370, 743730, 751358, 822081, 1020245, 1127037, 1224294, 1370135, 1644162, 1878395, 2040490, 2254074, 2652637, 2740270, 3060735, 3756790, 4110405, 4883827, 5305274, 5635185, 6121470, 7957911, 8220810, 9767654, 11270370, 13263185, 14651481, 15915822, 24419135, 26526370, 29302962, 39789555, 40197653, 48838270, 73257405, 79579110, 80395306, 120592959, 146514810, 200988265, 241185918, 401976530, 522569489, 602964795, 1045138978, 1205929590, 1567708467, 2612847445, 3135416934, 5225694890, 7838542335, 15677084670]

約数ペア:

[(1, 15677084670), (2, 7838542335), (3, 5225694890), (5, 3135416934), (6, 2612847445), (10, 1567708467), (13, 1205929590), (15, 1045138978), (26, 602964795), (30, 522569489), (39, 401976530), (65, 241185918), (78, 200988265), (107, 146514810), (130, 120592959), (195, 80395306), (197, 79579110), (214, 73257405), (321, 48838270), (390, 40197653), (394, 39789555), (535, 29302962), (591, 26526370), (642, 24419135), (985, 15915822), (1070, 14651481), (1182, 13263185), (1391, 11270370), (1605, 9767654), (1907, 8220810), (1970, 7957911), (2561, 6121470), (2782, 5635185), (2955, 5305274), (3210, 4883827), (3814, 4110405), (4173, 3756790), (5122, 3060735), (5721, 2740270), (5910, 2652637), (6955, 2254074), (7683, 2040490), (8346, 1878395), (9535, 1644162), (11442, 1370135), (12805, 1224294), (13910, 1127037), (15366, 1020245), (19070, 822081), (20865, 751358), (21079, 743730), (24791, 632370), (25610, 612147), (28605, 548054), (38415, 408098), (41730, 375679), (42158, 371865), (49582, 316185), (57210, 274027), (63237, 247910), (74373, 210790), (76830, 204049), (105395, 148746), (123955, 126474)]