1249120104

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{1613}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 3205016640

約数和(自身を除く): 1955896536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 787, 984, 1574, 1613, 2361, 3148, 3226, 4722, 4839, 6296, 6452, 9444, 9678, 12904, 18888, 19356, 32267, 38712, 64534, 66133, 96801, 129068, 132266, 193602, 198399, 258136, 264532, 387204, 396798, 529064, 774408, 793596, 1269431, 1587192, 2538862, 3808293, 5077724, 7616586, 10155448, 15233172, 30466344, 52046671, 104093342, 156140013, 208186684, 312280026, 416373368, 624560052, 1249120104]

約数ペア:

[(1, 1249120104), (2, 624560052), (3, 416373368), (4, 312280026), (6, 208186684), (8, 156140013), (12, 104093342), (24, 52046671), (41, 30466344), (82, 15233172), (123, 10155448), (164, 7616586), (246, 5077724), (328, 3808293), (492, 2538862), (787, 1587192), (984, 1269431), (1574, 793596), (1613, 774408), (2361, 529064), (3148, 396798), (3226, 387204), (4722, 264532), (4839, 258136), (6296, 198399), (6452, 193602), (9444, 132266), (9678, 129068), (12904, 96801), (18888, 66133), (19356, 64534), (32267, 38712)]