12734804960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{13033}}^1$

素因数の和:13276

約数の個数: 96

約数和(自身を含む): 31216534272

約数和(自身を除く): 18481729312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 197, 248, 310, 394, 496, 620, 788, 985, 992, 1240, 1576, 1970, 2480, 3152, 3940, 4960, 6107, 6304, 7880, 12214, 13033, 15760, 24428, 26066, 30535, 31520, 48856, 52132, 61070, 65165, 97712, 104264, 122140, 130330, 195424, 208528, 244280, 260660, 404023, 417056, 488560, 521320, 808046, 977120, 1042640, 1616092, 2020115, 2085280, 2567501, 3232184, 4040230, 5135002, 6464368, 8080460, 10270004, 12837505, 12928736, 16160920, 20540008, 25675010, 32321840, 41080016, 51350020, 64643680, 79592531, 82160032, 102700040, 159185062, 205400080, 318370124, 397962655, 410800160, 636740248, 795925310, 1273480496, 1591850620, 2546960992, 3183701240, 6367402480, 12734804960]

約数ペア:

[(1, 12734804960), (2, 6367402480), (4, 3183701240), (5, 2546960992), (8, 1591850620), (10, 1273480496), (16, 795925310), (20, 636740248), (31, 410800160), (32, 397962655), (40, 318370124), (62, 205400080), (80, 159185062), (124, 102700040), (155, 82160032), (160, 79592531), (197, 64643680), (248, 51350020), (310, 41080016), (394, 32321840), (496, 25675010), (620, 20540008), (788, 16160920), (985, 12928736), (992, 12837505), (1240, 10270004), (1576, 8080460), (1970, 6464368), (2480, 5135002), (3152, 4040230), (3940, 3232184), (4960, 2567501), (6107, 2085280), (6304, 2020115), (7880, 1616092), (12214, 1042640), (13033, 977120), (15760, 808046), (24428, 521320), (26066, 488560), (30535, 417056), (31520, 404023), (48856, 260660), (52132, 244280), (61070, 208528), (65165, 195424), (97712, 130330), (104264, 122140)]