320379048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13049}}^1$

素因数の和:13103

約数の個数: 96

約数和(自身を含む): 977184000

約数和(自身を除く): 656804952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 13049, 24552, 26098, 39147, 52196, 78294, 104392, 117441, 143539, 156588, 234882, 287078, 313176, 404519, 430617, 469764, 574156, 809038, 861234, 939528, 1148312, 1213557, 1291851, 1618076, 1722468, 2427114, 2583702, 3236152, 3444936, 3640671, 4449709, 4854228, 5167404, 7281342, 8899418, 9708456, 10334808, 13349127, 14562684, 17798836, 26698254, 29125368, 35597672, 40047381, 53396508, 80094762, 106793016, 160189524, 320379048]

約数ペア:

[(1, 320379048), (2, 160189524), (3, 106793016), (4, 80094762), (6, 53396508), (8, 40047381), (9, 35597672), (11, 29125368), (12, 26698254), (18, 17798836), (22, 14562684), (24, 13349127), (31, 10334808), (33, 9708456), (36, 8899418), (44, 7281342), (62, 5167404), (66, 4854228), (72, 4449709), (88, 3640671), (93, 3444936), (99, 3236152), (124, 2583702), (132, 2427114), (186, 1722468), (198, 1618076), (248, 1291851), (264, 1213557), (279, 1148312), (341, 939528), (372, 861234), (396, 809038), (558, 574156), (682, 469764), (744, 430617), (792, 404519), (1023, 313176), (1116, 287078), (1364, 234882), (2046, 156588), (2232, 143539), (2728, 117441), (3069, 104392), (4092, 78294), (6138, 52196), (8184, 39147), (12276, 26098), (13049, 24552)]