2214076544

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{787}}^1$

素因数の和:1541

約数の個数: 64

約数和(自身を含む): 4565356800

約数和(自身を除く): 2351280256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 709, 787, 992, 1418, 1574, 1984, 2836, 3148, 3968, 5672, 6296, 11344, 12592, 21979, 22688, 24397, 25184, 43958, 45376, 48794, 50368, 87916, 90752, 97588, 100736, 175832, 195176, 351664, 390352, 557983, 703328, 780704, 1115966, 1406656, 1561408, 2231932, 2813312, 3122816, 4463864, 8927728, 17297473, 17855456, 34594946, 35710912, 69189892, 71421824, 138379784, 276759568, 553519136, 1107038272, 2214076544]

約数ペア:

[(1, 2214076544), (2, 1107038272), (4, 553519136), (8, 276759568), (16, 138379784), (31, 71421824), (32, 69189892), (62, 35710912), (64, 34594946), (124, 17855456), (128, 17297473), (248, 8927728), (496, 4463864), (709, 3122816), (787, 2813312), (992, 2231932), (1418, 1561408), (1574, 1406656), (1984, 1115966), (2836, 780704), (3148, 703328), (3968, 557983), (5672, 390352), (6296, 351664), (11344, 195176), (12592, 175832), (21979, 100736), (22688, 97588), (24397, 90752), (25184, 87916), (43958, 50368), (45376, 48794)]