439529976

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{4951}}^1$

素因数の和:5106

約数の個数: 80

約数和(自身を含む): 1240327440

約数和(自身を除く): 800797464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 4951, 7398, 9864, 9902, 11097, 14796, 14853, 19804, 22194, 29592, 29706, 39608, 44388, 44559, 59412, 88776, 89118, 118824, 133677, 178236, 267354, 356472, 401031, 534708, 678287, 802062, 1069416, 1356574, 1604124, 2034861, 2713148, 3208248, 4069722, 5426296, 6104583, 8139444, 12209166, 16278888, 18313749, 24418332, 36627498, 48836664, 54941247, 73254996, 109882494, 146509992, 219764988, 439529976]

約数ペア:

[(1, 439529976), (2, 219764988), (3, 146509992), (4, 109882494), (6, 73254996), (8, 54941247), (9, 48836664), (12, 36627498), (18, 24418332), (24, 18313749), (27, 16278888), (36, 12209166), (54, 8139444), (72, 6104583), (81, 5426296), (108, 4069722), (137, 3208248), (162, 2713148), (216, 2034861), (274, 1604124), (324, 1356574), (411, 1069416), (548, 802062), (648, 678287), (822, 534708), (1096, 401031), (1233, 356472), (1644, 267354), (2466, 178236), (3288, 133677), (3699, 118824), (4932, 89118), (4951, 88776), (7398, 59412), (9864, 44559), (9902, 44388), (11097, 39608), (14796, 29706), (14853, 29592), (19804, 22194)]