39528840640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{7673}}^1$

素因数の和:8654

約数の個数: 112

約数和(自身を含む): 99783241632

約数和(自身を除く): 60254400992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 947, 1088, 1360, 1894, 2720, 3788, 4735, 5440, 7576, 7673, 9470, 15152, 15346, 16099, 18940, 30304, 30692, 32198, 37880, 38365, 60608, 61384, 64396, 75760, 76730, 80495, 122768, 128792, 130441, 151520, 153460, 160990, 245536, 257584, 260882, 303040, 306920, 321980, 491072, 515168, 521764, 613840, 643960, 652205, 1030336, 1043528, 1227680, 1287920, 1304410, 2087056, 2455360, 2575840, 2608820, 4174112, 5151680, 5217640, 7266331, 8348224, 10435280, 14532662, 20870560, 29065324, 36331655, 41741120, 58130648, 72663310, 116261296, 123527627, 145326620, 232522592, 247055254, 290653240, 465045184, 494110508, 581306480, 617638135, 988221016, 1162612960, 1235276270, 1976442032, 2325225920, 2470552540, 3952884064, 4941105080, 7905768128, 9882210160, 19764420320, 39528840640]

約数ペア:

[(1, 39528840640), (2, 19764420320), (4, 9882210160), (5, 7905768128), (8, 4941105080), (10, 3952884064), (16, 2470552540), (17, 2325225920), (20, 1976442032), (32, 1235276270), (34, 1162612960), (40, 988221016), (64, 617638135), (68, 581306480), (80, 494110508), (85, 465045184), (136, 290653240), (160, 247055254), (170, 232522592), (272, 145326620), (320, 123527627), (340, 116261296), (544, 72663310), (680, 58130648), (947, 41741120), (1088, 36331655), (1360, 29065324), (1894, 20870560), (2720, 14532662), (3788, 10435280), (4735, 8348224), (5440, 7266331), (7576, 5217640), (7673, 5151680), (9470, 4174112), (15152, 2608820), (15346, 2575840), (16099, 2455360), (18940, 2087056), (30304, 1304410), (30692, 1287920), (32198, 1227680), (37880, 1043528), (38365, 1030336), (60608, 652205), (61384, 643960), (64396, 613840), (75760, 521764), (76730, 515168), (80495, 491072), (122768, 321980), (128792, 306920), (130441, 303040), (151520, 260882), (153460, 257584), (160990, 245536)]