402596064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 1240529472

約数和(自身を除く): 837933408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 293, 312, 367, 416, 468, 586, 624, 734, 879, 936, 1101, 1172, 1248, 1468, 1758, 1872, 2202, 2344, 2637, 2936, 3303, 3516, 3744, 3809, 4404, 4688, 4771, 5274, 5872, 6606, 7032, 7618, 8808, 9376, 9542, 10548, 11427, 11744, 13212, 14064, 14313, 15236, 17616, 19084, 21096, 22854, 26424, 28128, 28626, 30472, 34281, 35232, 38168, 42192, 42939, 45708, 52848, 57252, 60944, 68562, 76336, 84384, 85878, 91416, 105696, 107531, 114504, 121888, 137124, 152672, 171756, 182832, 215062, 229008, 274248, 322593, 343512, 365664, 430124, 458016, 548496, 645186, 687024, 860248, 967779, 1096992, 1290372, 1374048, 1397903, 1720496, 1935558, 2580744, 2795806, 3440992, 3871116, 4193709, 5161488, 5591612, 7742232, 8387418, 10322976, 11183224, 12581127, 15484464, 16774836, 22366448, 25162254, 30968928, 33549672, 44732896, 50324508, 67099344, 100649016, 134198688, 201298032, 402596064]

約数ペア:

[(1, 402596064), (2, 201298032), (3, 134198688), (4, 100649016), (6, 67099344), (8, 50324508), (9, 44732896), (12, 33549672), (13, 30968928), (16, 25162254), (18, 22366448), (24, 16774836), (26, 15484464), (32, 12581127), (36, 11183224), (39, 10322976), (48, 8387418), (52, 7742232), (72, 5591612), (78, 5161488), (96, 4193709), (104, 3871116), (117, 3440992), (144, 2795806), (156, 2580744), (208, 1935558), (234, 1720496), (288, 1397903), (293, 1374048), (312, 1290372), (367, 1096992), (416, 967779), (468, 860248), (586, 687024), (624, 645186), (734, 548496), (879, 458016), (936, 430124), (1101, 365664), (1172, 343512), (1248, 322593), (1468, 274248), (1758, 229008), (1872, 215062), (2202, 182832), (2344, 171756), (2637, 152672), (2936, 137124), (3303, 121888), (3516, 114504), (3744, 107531), (3809, 105696), (4404, 91416), (4688, 85878), (4771, 84384), (5274, 76336), (5872, 68562), (6606, 60944), (7032, 57252), (7618, 52848), (8808, 45708), (9376, 42939), (9542, 42192), (10548, 38168), (11427, 35232), (11744, 34281), (13212, 30472), (14064, 28626), (14313, 28128), (15236, 26424), (17616, 22854), (19084, 21096)]