475841526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 1108546560

約数和(自身を除く): 632705034

約数列:

[1, 2, 3, 6, 17, 23, 34, 43, 46, 51, 53, 69, 86, 89, 102, 106, 129, 138, 159, 178, 258, 267, 318, 391, 534, 731, 782, 901, 989, 1173, 1219, 1462, 1513, 1802, 1978, 2047, 2193, 2279, 2346, 2438, 2703, 2967, 3026, 3657, 3827, 4094, 4386, 4539, 4558, 4717, 5406, 5934, 6141, 6837, 7314, 7654, 9078, 9434, 11481, 12282, 13674, 14151, 16813, 20723, 22962, 28302, 33626, 34799, 38743, 41446, 50439, 52417, 62169, 65059, 69598, 77486, 80189, 88021, 100878, 104397, 104834, 108491, 116229, 124338, 130118, 157251, 160378, 176042, 195177, 202831, 208794, 216982, 232458, 240567, 264063, 314502, 325473, 390354, 405662, 481134, 528126, 608493, 650946, 891089, 1216986, 1496357, 1782178, 1844347, 2673267, 2992714, 3448127, 3688694, 4489071, 4665113, 5346534, 5533041, 6896254, 8978142, 9330226, 10344381, 11066082, 13995339, 20688762, 27990678, 79306921, 158613842, 237920763, 475841526]

約数ペア:

[(1, 475841526), (2, 237920763), (3, 158613842), (6, 79306921), (17, 27990678), (23, 20688762), (34, 13995339), (43, 11066082), (46, 10344381), (51, 9330226), (53, 8978142), (69, 6896254), (86, 5533041), (89, 5346534), (102, 4665113), (106, 4489071), (129, 3688694), (138, 3448127), (159, 2992714), (178, 2673267), (258, 1844347), (267, 1782178), (318, 1496357), (391, 1216986), (534, 891089), (731, 650946), (782, 608493), (901, 528126), (989, 481134), (1173, 405662), (1219, 390354), (1462, 325473), (1513, 314502), (1802, 264063), (1978, 240567), (2047, 232458), (2193, 216982), (2279, 208794), (2346, 202831), (2438, 195177), (2703, 176042), (2967, 160378), (3026, 157251), (3657, 130118), (3827, 124338), (4094, 116229), (4386, 108491), (4539, 104834), (4558, 104397), (4717, 100878), (5406, 88021), (5934, 80189), (6141, 77486), (6837, 69598), (7314, 65059), (7654, 62169), (9078, 52417), (9434, 50439), (11481, 41446), (12282, 38743), (13674, 34799), (14151, 33626), (16813, 28302), (20723, 22962)]