15697871700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{23581}}^1$

素因数の和:23922

約数の個数: 144

約数和(自身を含む): 52073583744

約数和(自身を除く): 36375712044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 317, 350, 420, 525, 634, 700, 951, 1050, 1268, 1585, 1902, 2100, 2219, 3170, 3804, 4438, 4755, 6340, 6657, 7925, 8876, 9510, 11095, 13314, 15850, 19020, 22190, 23581, 23775, 26628, 31700, 33285, 44380, 47162, 47550, 55475, 66570, 70743, 94324, 95100, 110950, 117905, 133140, 141486, 165067, 166425, 221900, 235810, 282972, 330134, 332850, 353715, 471620, 495201, 589525, 660268, 665700, 707430, 825335, 990402, 1179050, 1414860, 1650670, 1768575, 1980804, 2358100, 2476005, 3301340, 3537150, 4126675, 4952010, 7074300, 7475177, 8253350, 9904020, 12380025, 14950354, 16506700, 22425531, 24760050, 29900708, 37375885, 44851062, 49520100, 52326239, 74751770, 89702124, 104652478, 112127655, 149503540, 156978717, 186879425, 209304956, 224255310, 261631195, 313957434, 373758850, 448510620, 523262390, 560638275, 627914868, 747517700, 784893585, 1046524780, 1121276550, 1308155975, 1569787170, 2242553100, 2616311950, 3139574340, 3924467925, 5232623900, 7848935850, 15697871700]

約数ペア:

[(1, 15697871700), (2, 7848935850), (3, 5232623900), (4, 3924467925), (5, 3139574340), (6, 2616311950), (7, 2242553100), (10, 1569787170), (12, 1308155975), (14, 1121276550), (15, 1046524780), (20, 784893585), (21, 747517700), (25, 627914868), (28, 560638275), (30, 523262390), (35, 448510620), (42, 373758850), (50, 313957434), (60, 261631195), (70, 224255310), (75, 209304956), (84, 186879425), (100, 156978717), (105, 149503540), (140, 112127655), (150, 104652478), (175, 89702124), (210, 74751770), (300, 52326239), (317, 49520100), (350, 44851062), (420, 37375885), (525, 29900708), (634, 24760050), (700, 22425531), (951, 16506700), (1050, 14950354), (1268, 12380025), (1585, 9904020), (1902, 8253350), (2100, 7475177), (2219, 7074300), (3170, 4952010), (3804, 4126675), (4438, 3537150), (4755, 3301340), (6340, 2476005), (6657, 2358100), (7925, 1980804), (8876, 1768575), (9510, 1650670), (11095, 1414860), (13314, 1179050), (15850, 990402), (19020, 825335), (22190, 707430), (23581, 665700), (23775, 660268), (26628, 589525), (31700, 495201), (33285, 471620), (44380, 353715), (47162, 332850), (47550, 330134), (55475, 282972), (66570, 235810), (70743, 221900), (94324, 166425), (95100, 165067), (110950, 141486), (117905, 133140)]