636035952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4091}}^1$

素因数の和:4222

約数の個数: 80

約数和(自身を含む): 1704890880

約数和(自身を除く): 1068854928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 164, 237, 246, 316, 328, 474, 492, 632, 656, 948, 984, 1264, 1896, 1968, 3239, 3792, 4091, 6478, 8182, 9717, 12273, 12956, 16364, 19434, 24546, 25912, 32728, 38868, 49092, 51824, 65456, 77736, 98184, 155472, 167731, 196368, 323189, 335462, 503193, 646378, 670924, 969567, 1006386, 1292756, 1341848, 1939134, 2012772, 2585512, 2683696, 3878268, 4025544, 5171024, 7756536, 8051088, 13250749, 15513072, 26501498, 39752247, 53002996, 79504494, 106005992, 159008988, 212011984, 318017976, 636035952]

約数ペア:

[(1, 636035952), (2, 318017976), (3, 212011984), (4, 159008988), (6, 106005992), (8, 79504494), (12, 53002996), (16, 39752247), (24, 26501498), (41, 15513072), (48, 13250749), (79, 8051088), (82, 7756536), (123, 5171024), (158, 4025544), (164, 3878268), (237, 2683696), (246, 2585512), (316, 2012772), (328, 1939134), (474, 1341848), (492, 1292756), (632, 1006386), (656, 969567), (948, 670924), (984, 646378), (1264, 503193), (1896, 335462), (1968, 323189), (3239, 196368), (3792, 167731), (4091, 155472), (6478, 98184), (8182, 77736), (9717, 65456), (12273, 51824), (12956, 49092), (16364, 38868), (19434, 32728), (24546, 25912)]