1021487868

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7759}}^1$

素因数の和:7848

約数の個数: 96

約数和(自身を含む): 2815948800

約数和(自身を除く): 1794460932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 138, 159, 207, 212, 276, 318, 414, 477, 621, 636, 828, 954, 1219, 1242, 1431, 1908, 2438, 2484, 2862, 3657, 4876, 5724, 7314, 7759, 10971, 14628, 15518, 21942, 23277, 31036, 32913, 43884, 46554, 65826, 69831, 93108, 131652, 139662, 178457, 209493, 279324, 356914, 411227, 418986, 535371, 713828, 822454, 837972, 1070742, 1233681, 1606113, 1644908, 2141484, 2467362, 3212226, 3701043, 4818339, 4934724, 6424452, 7402086, 9458221, 9636678, 11103129, 14804172, 18916442, 19273356, 22206258, 28374663, 37832884, 44412516, 56749326, 85123989, 113498652, 170247978, 255371967, 340495956, 510743934, 1021487868]

約数ペア:

[(1, 1021487868), (2, 510743934), (3, 340495956), (4, 255371967), (6, 170247978), (9, 113498652), (12, 85123989), (18, 56749326), (23, 44412516), (27, 37832884), (36, 28374663), (46, 22206258), (53, 19273356), (54, 18916442), (69, 14804172), (92, 11103129), (106, 9636678), (108, 9458221), (138, 7402086), (159, 6424452), (207, 4934724), (212, 4818339), (276, 3701043), (318, 3212226), (414, 2467362), (477, 2141484), (621, 1644908), (636, 1606113), (828, 1233681), (954, 1070742), (1219, 837972), (1242, 822454), (1431, 713828), (1908, 535371), (2438, 418986), (2484, 411227), (2862, 356914), (3657, 279324), (4876, 209493), (5724, 178457), (7314, 139662), (7759, 131652), (10971, 93108), (14628, 69831), (15518, 65826), (21942, 46554), (23277, 43884), (31036, 32913)]