61115551610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{7577}}^1$

素因数の和:7919

約数の個数: 64

約数和(自身を含む): 114396033024

約数和(自身を除く): 53280481414

約数列:

[1, 2, 5, 10, 41, 82, 103, 191, 205, 206, 382, 410, 515, 955, 1030, 1910, 4223, 7577, 7831, 8446, 15154, 15662, 19673, 21115, 37885, 39155, 39346, 42230, 75770, 78310, 98365, 196730, 310657, 621314, 780431, 806593, 1447207, 1553285, 1560862, 1613186, 2894414, 3106570, 3902155, 4032965, 7236035, 7804310, 8065930, 14472070, 31997671, 59335487, 63995342, 118670974, 149062321, 159988355, 296677435, 298124642, 319976710, 593354870, 745311605, 1490623210, 6111555161, 12223110322, 30557775805, 61115551610]

約数ペア:

[(1, 61115551610), (2, 30557775805), (5, 12223110322), (10, 6111555161), (41, 1490623210), (82, 745311605), (103, 593354870), (191, 319976710), (205, 298124642), (206, 296677435), (382, 159988355), (410, 149062321), (515, 118670974), (955, 63995342), (1030, 59335487), (1910, 31997671), (4223, 14472070), (7577, 8065930), (7831, 7804310), (8446, 7236035), (15154, 4032965), (15662, 3902155), (19673, 3106570), (21115, 2894414), (37885, 1613186), (39155, 1560862), (39346, 1553285), (42230, 1447207), (75770, 806593), (78310, 780431), (98365, 621314), (196730, 310657)]