9633621920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{9629}}^1$

素因数の和:9707

約数の個数: 144

約数和(自身を含む): 25313533560

約数和(自身を除く): 15679911640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 169, 185, 208, 260, 296, 338, 370, 416, 481, 520, 592, 676, 740, 845, 962, 1040, 1184, 1352, 1480, 1690, 1924, 2080, 2405, 2704, 2960, 3380, 3848, 4810, 5408, 5920, 6253, 6760, 7696, 9620, 9629, 12506, 13520, 15392, 19240, 19258, 25012, 27040, 31265, 38480, 38516, 48145, 50024, 62530, 76960, 77032, 96290, 100048, 125060, 125177, 154064, 192580, 200096, 250120, 250354, 308128, 356273, 385160, 500240, 500708, 625885, 712546, 770320, 1000480, 1001416, 1251770, 1425092, 1540640, 1627301, 1781365, 2002832, 2503540, 2850184, 3254602, 3562730, 4005664, 4631549, 5007080, 5700368, 6509204, 7125460, 8136505, 9263098, 10014160, 11400736, 13018408, 14250920, 16273010, 18526196, 20028320, 23157745, 26036816, 28501840, 32546020, 37052392, 46315490, 52073632, 57003680, 60210137, 65092040, 74104784, 92630980, 120420274, 130184080, 148209568, 185261960, 240840548, 260368160, 301050685, 370523920, 481681096, 602101370, 741047840, 963362192, 1204202740, 1926724384, 2408405480, 4816810960, 9633621920]

約数ペア:

[(1, 9633621920), (2, 4816810960), (4, 2408405480), (5, 1926724384), (8, 1204202740), (10, 963362192), (13, 741047840), (16, 602101370), (20, 481681096), (26, 370523920), (32, 301050685), (37, 260368160), (40, 240840548), (52, 185261960), (65, 148209568), (74, 130184080), (80, 120420274), (104, 92630980), (130, 74104784), (148, 65092040), (160, 60210137), (169, 57003680), (185, 52073632), (208, 46315490), (260, 37052392), (296, 32546020), (338, 28501840), (370, 26036816), (416, 23157745), (481, 20028320), (520, 18526196), (592, 16273010), (676, 14250920), (740, 13018408), (845, 11400736), (962, 10014160), (1040, 9263098), (1184, 8136505), (1352, 7125460), (1480, 6509204), (1690, 5700368), (1924, 5007080), (2080, 4631549), (2405, 4005664), (2704, 3562730), (2960, 3254602), (3380, 2850184), (3848, 2503540), (4810, 2002832), (5408, 1781365), (5920, 1627301), (6253, 1540640), (6760, 1425092), (7696, 1251770), (9620, 1001416), (9629, 1000480), (12506, 770320), (13520, 712546), (15392, 625885), (19240, 500708), (19258, 500240), (25012, 385160), (27040, 356273), (31265, 308128), (38480, 250354), (38516, 250120), (48145, 200096), (50024, 192580), (62530, 154064), (76960, 125177), (77032, 125060), (96290, 100048)]