129612528

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15791}}^1$

素因数の和:15827

約数の個数: 80

約数和(自身を含む): 391641600

約数和(自身を除く): 262029072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 15791, 31582, 47373, 63164, 94746, 126328, 142119, 189492, 252656, 284238, 300029, 378984, 426357, 568476, 600058, 757968, 852714, 900087, 1136952, 1200116, 1705428, 1800174, 2273904, 2400232, 2700261, 3410856, 3600348, 4800464, 5400522, 6821712, 7200696, 8100783, 10801044, 14401392, 16201566, 21602088, 32403132, 43204176, 64806264, 129612528]

約数ペア:

[(1, 129612528), (2, 64806264), (3, 43204176), (4, 32403132), (6, 21602088), (8, 16201566), (9, 14401392), (12, 10801044), (16, 8100783), (18, 7200696), (19, 6821712), (24, 5400522), (27, 4800464), (36, 3600348), (38, 3410856), (48, 2700261), (54, 2400232), (57, 2273904), (72, 1800174), (76, 1705428), (108, 1200116), (114, 1136952), (144, 900087), (152, 852714), (171, 757968), (216, 600058), (228, 568476), (304, 426357), (342, 378984), (432, 300029), (456, 284238), (513, 252656), (684, 189492), (912, 142119), (1026, 126328), (1368, 94746), (2052, 63164), (2736, 47373), (4104, 31582), (8208, 15791)]