254606472

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3083}}^1$

素因数の和:3163

約数の個数: 96

約数和(自身を含む): 731278080

約数和(自身を除く): 476671608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 62, 72, 74, 93, 111, 124, 148, 186, 222, 248, 279, 296, 333, 372, 444, 558, 666, 744, 888, 1116, 1147, 1332, 2232, 2294, 2664, 3083, 3441, 4588, 6166, 6882, 9176, 9249, 10323, 12332, 13764, 18498, 20646, 24664, 27528, 27747, 36996, 41292, 55494, 73992, 82584, 95573, 110988, 114071, 191146, 221976, 228142, 286719, 342213, 382292, 456284, 573438, 684426, 764584, 860157, 912568, 1026639, 1146876, 1368852, 1720314, 2053278, 2293752, 2737704, 3440628, 3536201, 4106556, 6881256, 7072402, 8213112, 10608603, 14144804, 21217206, 28289608, 31825809, 42434412, 63651618, 84868824, 127303236, 254606472]

約数ペア:

[(1, 254606472), (2, 127303236), (3, 84868824), (4, 63651618), (6, 42434412), (8, 31825809), (9, 28289608), (12, 21217206), (18, 14144804), (24, 10608603), (31, 8213112), (36, 7072402), (37, 6881256), (62, 4106556), (72, 3536201), (74, 3440628), (93, 2737704), (111, 2293752), (124, 2053278), (148, 1720314), (186, 1368852), (222, 1146876), (248, 1026639), (279, 912568), (296, 860157), (333, 764584), (372, 684426), (444, 573438), (558, 456284), (666, 382292), (744, 342213), (888, 286719), (1116, 228142), (1147, 221976), (1332, 191146), (2232, 114071), (2294, 110988), (2664, 95573), (3083, 82584), (3441, 73992), (4588, 55494), (6166, 41292), (6882, 36996), (9176, 27747), (9249, 27528), (10323, 24664), (12332, 20646), (13764, 18498)]