1640952924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2979

約数の個数: 96

約数和(自身を含む): 4265963520

約数和(自身を除く): 2625010596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 79, 94, 141, 156, 158, 188, 237, 282, 316, 474, 564, 611, 948, 1027, 1222, 1833, 2054, 2444, 2833, 3081, 3666, 3713, 4108, 5666, 6162, 7332, 7426, 8499, 11139, 11332, 12324, 14852, 16998, 22278, 33996, 36829, 44556, 48269, 73658, 96538, 110487, 133151, 144807, 147316, 193076, 220974, 223807, 266302, 289614, 399453, 441948, 447614, 532604, 579228, 671421, 798906, 895228, 1342842, 1597812, 1730963, 2685684, 2909491, 3461926, 5192889, 5818982, 6923852, 8728473, 10385778, 10518929, 11637964, 17456946, 20771556, 21037858, 31556787, 34913892, 42075716, 63113574, 126227148, 136746077, 273492154, 410238231, 546984308, 820476462, 1640952924]

約数ペア:

[(1, 1640952924), (2, 820476462), (3, 546984308), (4, 410238231), (6, 273492154), (12, 136746077), (13, 126227148), (26, 63113574), (39, 42075716), (47, 34913892), (52, 31556787), (78, 21037858), (79, 20771556), (94, 17456946), (141, 11637964), (156, 10518929), (158, 10385778), (188, 8728473), (237, 6923852), (282, 5818982), (316, 5192889), (474, 3461926), (564, 2909491), (611, 2685684), (948, 1730963), (1027, 1597812), (1222, 1342842), (1833, 895228), (2054, 798906), (2444, 671421), (2833, 579228), (3081, 532604), (3666, 447614), (3713, 441948), (4108, 399453), (5666, 289614), (6162, 266302), (7332, 223807), (7426, 220974), (8499, 193076), (11139, 147316), (11332, 144807), (12324, 133151), (14852, 110487), (16998, 96538), (22278, 73658), (33996, 48269), (36829, 44556)]