1303471572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 3334947840

約数和(自身を除く): 2031476268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 223, 267, 356, 421, 446, 534, 669, 842, 892, 1068, 1157, 1263, 1338, 1684, 2314, 2526, 2676, 2899, 3471, 4628, 5052, 5473, 5798, 6942, 8697, 10946, 11596, 13884, 16419, 17394, 19847, 21892, 32838, 34788, 37469, 39694, 59541, 65676, 74938, 79388, 93883, 112407, 119082, 149876, 187766, 224814, 238164, 258011, 281649, 375532, 449628, 487097, 516022, 563298, 774033, 974194, 1032044, 1126596, 1220479, 1461291, 1548066, 1948388, 2440958, 2922582, 3096132, 3661437, 4881916, 5845164, 7322874, 8355587, 14645748, 16711174, 25066761, 33422348, 50133522, 100267044, 108622631, 217245262, 325867893, 434490524, 651735786, 1303471572]

約数ペア:

[(1, 1303471572), (2, 651735786), (3, 434490524), (4, 325867893), (6, 217245262), (12, 108622631), (13, 100267044), (26, 50133522), (39, 33422348), (52, 25066761), (78, 16711174), (89, 14645748), (156, 8355587), (178, 7322874), (223, 5845164), (267, 4881916), (356, 3661437), (421, 3096132), (446, 2922582), (534, 2440958), (669, 1948388), (842, 1548066), (892, 1461291), (1068, 1220479), (1157, 1126596), (1263, 1032044), (1338, 974194), (1684, 774033), (2314, 563298), (2526, 516022), (2676, 487097), (2899, 449628), (3471, 375532), (4628, 281649), (5052, 258011), (5473, 238164), (5798, 224814), (6942, 187766), (8697, 149876), (10946, 119082), (11596, 112407), (13884, 93883), (16419, 79388), (17394, 74938), (19847, 65676), (21892, 59541), (32838, 39694), (34788, 37469)]