1004048928

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{17519}}^1$

素因数の和:17734

約数の個数: 72

約数和(自身を含む): 2869776000

約数和(自身を除く): 1865727072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 6368, 7164, 9552, 14328, 17519, 19104, 28656, 35038, 52557, 57312, 70076, 105114, 140152, 157671, 210228, 280304, 315342, 420456, 560608, 630684, 840912, 1261368, 1681824, 2522736, 3486281, 5045472, 6972562, 10458843, 13945124, 20917686, 27890248, 31376529, 41835372, 55780496, 62753058, 83670744, 111560992, 125506116, 167341488, 251012232, 334682976, 502024464, 1004048928]

約数ペア:

[(1, 1004048928), (2, 502024464), (3, 334682976), (4, 251012232), (6, 167341488), (8, 125506116), (9, 111560992), (12, 83670744), (16, 62753058), (18, 55780496), (24, 41835372), (32, 31376529), (36, 27890248), (48, 20917686), (72, 13945124), (96, 10458843), (144, 6972562), (199, 5045472), (288, 3486281), (398, 2522736), (597, 1681824), (796, 1261368), (1194, 840912), (1592, 630684), (1791, 560608), (2388, 420456), (3184, 315342), (3582, 280304), (4776, 210228), (6368, 157671), (7164, 140152), (9552, 105114), (14328, 70076), (17519, 57312), (19104, 52557), (28656, 35038)]