317419416

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2117

約数の個数: 96

約数和(自身を含む): 900357120

約数和(自身を除く): 582937704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 639, 744, 852, 1116, 1278, 1704, 2003, 2201, 2232, 2556, 4006, 4402, 5112, 6009, 6603, 8012, 8804, 12018, 13206, 16024, 17608, 18027, 19809, 24036, 26412, 36054, 39618, 48072, 52824, 62093, 72108, 79236, 124186, 142213, 144216, 158472, 186279, 248372, 284426, 372558, 426639, 496744, 558837, 568852, 745116, 853278, 1117674, 1137704, 1279917, 1490232, 1706556, 2235348, 2559834, 3413112, 4408603, 4470696, 5119668, 8817206, 10239336, 13225809, 17634412, 26451618, 35268824, 39677427, 52903236, 79354854, 105806472, 158709708, 317419416]

約数ペア:

[(1, 317419416), (2, 158709708), (3, 105806472), (4, 79354854), (6, 52903236), (8, 39677427), (9, 35268824), (12, 26451618), (18, 17634412), (24, 13225809), (31, 10239336), (36, 8817206), (62, 5119668), (71, 4470696), (72, 4408603), (93, 3413112), (124, 2559834), (142, 2235348), (186, 1706556), (213, 1490232), (248, 1279917), (279, 1137704), (284, 1117674), (372, 853278), (426, 745116), (558, 568852), (568, 558837), (639, 496744), (744, 426639), (852, 372558), (1116, 284426), (1278, 248372), (1704, 186279), (2003, 158472), (2201, 144216), (2232, 142213), (2556, 124186), (4006, 79236), (4402, 72108), (5112, 62093), (6009, 52824), (6603, 48072), (8012, 39618), (8804, 36054), (12018, 26412), (13206, 24036), (16024, 19809), (17608, 18027)]