752725584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21163}}^1$

素因数の和:21209

約数の個数: 120

約数和(自身を含む): 2388145760

約数和(自身を除く): 1635420176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 21163, 35568, 42326, 63489, 84652, 126978, 169304, 190467, 253956, 275119, 338608, 380934, 402097, 507912, 550238, 761868, 804194, 825357, 1015824, 1100476, 1206291, 1523736, 1608388, 1650714, 2200952, 2412582, 2476071, 3047472, 3216776, 3301428, 3618873, 4401904, 4825164, 4952142, 5227261, 6433552, 6602856, 7237746, 9650328, 9904284, 10454522, 13205712, 14475492, 15681783, 19300656, 19808568, 20909044, 28950984, 31363566, 39617136, 41818088, 47045349, 57901968, 62727132, 83636176, 94090698, 125454264, 188181396, 250908528, 376362792, 752725584]

約数ペア:

[(1, 752725584), (2, 376362792), (3, 250908528), (4, 188181396), (6, 125454264), (8, 94090698), (9, 83636176), (12, 62727132), (13, 57901968), (16, 47045349), (18, 41818088), (19, 39617136), (24, 31363566), (26, 28950984), (36, 20909044), (38, 19808568), (39, 19300656), (48, 15681783), (52, 14475492), (57, 13205712), (72, 10454522), (76, 9904284), (78, 9650328), (104, 7237746), (114, 6602856), (117, 6433552), (144, 5227261), (152, 4952142), (156, 4825164), (171, 4401904), (208, 3618873), (228, 3301428), (234, 3216776), (247, 3047472), (304, 2476071), (312, 2412582), (342, 2200952), (456, 1650714), (468, 1608388), (494, 1523736), (624, 1206291), (684, 1100476), (741, 1015824), (912, 825357), (936, 804194), (988, 761868), (1368, 550238), (1482, 507912), (1872, 402097), (1976, 380934), (2223, 338608), (2736, 275119), (2964, 253956), (3952, 190467), (4446, 169304), (5928, 126978), (8892, 84652), (11856, 63489), (17784, 42326), (21163, 35568)]