4427831560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1\times {\mathrm{4463}}^1$

素因数の和:5950

約数の個数: 64

約数和(自身を含む): 10558252800

約数和(自身を除く): 6130421240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1459, 2918, 4463, 5836, 7295, 8926, 11672, 14590, 17852, 22315, 24803, 29180, 35704, 44630, 49606, 58360, 75871, 89260, 99212, 124015, 151742, 178520, 198424, 248030, 303484, 379355, 496060, 606968, 758710, 992120, 1517420, 3034840, 6511517, 13023034, 26046068, 32557585, 52092136, 65115170, 110695789, 130230340, 221391578, 260460680, 442783156, 553478945, 885566312, 1106957890, 2213915780, 4427831560]

約数ペア:

[(1, 4427831560), (2, 2213915780), (4, 1106957890), (5, 885566312), (8, 553478945), (10, 442783156), (17, 260460680), (20, 221391578), (34, 130230340), (40, 110695789), (68, 65115170), (85, 52092136), (136, 32557585), (170, 26046068), (340, 13023034), (680, 6511517), (1459, 3034840), (2918, 1517420), (4463, 992120), (5836, 758710), (7295, 606968), (8926, 496060), (11672, 379355), (14590, 303484), (17852, 248030), (22315, 198424), (24803, 178520), (29180, 151742), (35704, 124015), (44630, 99212), (49606, 89260), (58360, 75871)]