870605064

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12251}}^1$

素因数の和:12320

約数の個数: 128

約数和(自身を含む): 2822860800

約数和(自身を除く): 1952255736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 12251, 17766, 23688, 24502, 35532, 36753, 49004, 71064, 73506, 85757, 98008, 110259, 147012, 171514, 220518, 257271, 294024, 330777, 343028, 441036, 514542, 575797, 661554, 686056, 771813, 882072, 1029084, 1151594, 1323108, 1543626, 1727391, 2058168, 2303188, 2315439, 2646216, 3087252, 3454782, 4030579, 4606376, 4630878, 5182173, 6174504, 6909564, 8061158, 9261756, 10364346, 12091737, 13819128, 15546519, 16122316, 18523512, 20728692, 24183474, 31093038, 32244632, 36275211, 41457384, 48366948, 62186076, 72550422, 96733896, 108825633, 124372152, 145100844, 217651266, 290201688, 435302532, 870605064]

約数ペア:

[(1, 870605064), (2, 435302532), (3, 290201688), (4, 217651266), (6, 145100844), (7, 124372152), (8, 108825633), (9, 96733896), (12, 72550422), (14, 62186076), (18, 48366948), (21, 41457384), (24, 36275211), (27, 32244632), (28, 31093038), (36, 24183474), (42, 20728692), (47, 18523512), (54, 16122316), (56, 15546519), (63, 13819128), (72, 12091737), (84, 10364346), (94, 9261756), (108, 8061158), (126, 6909564), (141, 6174504), (168, 5182173), (188, 4630878), (189, 4606376), (216, 4030579), (252, 3454782), (282, 3087252), (329, 2646216), (376, 2315439), (378, 2303188), (423, 2058168), (504, 1727391), (564, 1543626), (658, 1323108), (756, 1151594), (846, 1029084), (987, 882072), (1128, 771813), (1269, 686056), (1316, 661554), (1512, 575797), (1692, 514542), (1974, 441036), (2538, 343028), (2632, 330777), (2961, 294024), (3384, 257271), (3948, 220518), (5076, 171514), (5922, 147012), (7896, 110259), (8883, 98008), (10152, 85757), (11844, 73506), (12251, 71064), (17766, 49004), (23688, 36753), (24502, 35532)]