15679988016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4242421}}^1$

素因数の和:4242450

約数の個数: 80

約数和(自身を含む): 50501791488

約数和(自身を除く): 34821803472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 4242421, 8484842, 12727263, 16969684, 25454526, 29696947, 33939368, 46666631, 50909052, 59393894, 67878736, 89090841, 93333262, 101818104, 118787788, 139999893, 178181682, 186666524, 203636208, 237575576, 279999786, 326666417, 356363364, 373333048, 475151152, 559999572, 653332834, 712726728, 746666096, 979999251, 1119999144, 1306665668, 1425453456, 1959998502, 2239998288, 2613331336, 3919997004, 5226662672, 7839994008, 15679988016]

約数ペア:

[(1, 15679988016), (2, 7839994008), (3, 5226662672), (4, 3919997004), (6, 2613331336), (7, 2239998288), (8, 1959998502), (11, 1425453456), (12, 1306665668), (14, 1119999144), (16, 979999251), (21, 746666096), (22, 712726728), (24, 653332834), (28, 559999572), (33, 475151152), (42, 373333048), (44, 356363364), (48, 326666417), (56, 279999786), (66, 237575576), (77, 203636208), (84, 186666524), (88, 178181682), (112, 139999893), (132, 118787788), (154, 101818104), (168, 93333262), (176, 89090841), (231, 67878736), (264, 59393894), (308, 50909052), (336, 46666631), (462, 33939368), (528, 29696947), (616, 25454526), (924, 16969684), (1232, 12727263), (1848, 8484842), (3696, 4242421)]