1172147008

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:672

約数の個数: 84

約数和(自身を含む): 2495296000

約数和(自身を除く): 1323148992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 289, 499, 508, 544, 578, 998, 1016, 1088, 1156, 1996, 2032, 2159, 2312, 3992, 4064, 4318, 4624, 7984, 8128, 8483, 8636, 9248, 15968, 16966, 17272, 18496, 31936, 33932, 34544, 36703, 63373, 67864, 69088, 73406, 126746, 135728, 138176, 144211, 146812, 253492, 271456, 288422, 293624, 506984, 542912, 576844, 587248, 1013968, 1077341, 1153688, 1174496, 2027936, 2154682, 2307376, 2348992, 4055872, 4309364, 4614752, 8618728, 9229504, 17237456, 18314797, 34474912, 36629594, 68949824, 73259188, 146518376, 293036752, 586073504, 1172147008]

約数ペア:

[(1, 1172147008), (2, 586073504), (4, 293036752), (8, 146518376), (16, 73259188), (17, 68949824), (32, 36629594), (34, 34474912), (64, 18314797), (68, 17237456), (127, 9229504), (136, 8618728), (254, 4614752), (272, 4309364), (289, 4055872), (499, 2348992), (508, 2307376), (544, 2154682), (578, 2027936), (998, 1174496), (1016, 1153688), (1088, 1077341), (1156, 1013968), (1996, 587248), (2032, 576844), (2159, 542912), (2312, 506984), (3992, 293624), (4064, 288422), (4318, 271456), (4624, 253492), (7984, 146812), (8128, 144211), (8483, 138176), (8636, 135728), (9248, 126746), (15968, 73406), (16966, 69088), (17272, 67864), (18496, 63373), (31936, 36703), (33932, 34544)]