3941889.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 90574848

約数和(自身を除く): 55095968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 311, 368, 460, 496, 620, 622, 713, 736, 920, 992, 1240, 1244, 1426, 1555, 1840, 2480, 2488, 2852, 3110, 3565, 3680, 4960, 4976, 5704, 6220, 7130, 7153, 9641, 9952, 11408, 12440, 14260, 14306, 19282, 22816, 24880, 28520, 28612, 35765, 38564, 48205, 49760, 57040, 57224, 71530, 77128, 96410, 114080, 114448, 143060, 154256, 192820, 221743, 228896, 286120, 308512, 385640, 443486, 572240, 771280, 886972, 1108715, 1144480, 1542560, 1773944, 2217430, 3547888, 4434860, 7095776, 8869720, 17739440, 35478880]

約数ペア:

[(1, 35478880), (2, 17739440), (4, 8869720), (5, 7095776), (8, 4434860), (10, 3547888), (16, 2217430), (20, 1773944), (23, 1542560), (31, 1144480), (32, 1108715), (40, 886972), (46, 771280), (62, 572240), (80, 443486), (92, 385640), (115, 308512), (124, 286120), (155, 228896), (160, 221743), (184, 192820), (230, 154256), (248, 143060), (310, 114448), (311, 114080), (368, 96410), (460, 77128), (496, 71530), (620, 57224), (622, 57040), (713, 49760), (736, 48205), (920, 38564), (992, 35765), (1240, 28612), (1244, 28520), (1426, 24880), (1555, 22816), (1840, 19282), (2480, 14306), (2488, 14260), (2852, 12440), (3110, 11408), (3565, 9952), (3680, 9641), (4960, 7153), (4976, 7130), (5704, 6220)]