888975968288

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{11519}}^1$

素因数の和:11719

約数の個数: 144

約数和(自身を含む): 1887928197120

約数和(自身を除く): 998952228832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 97, 184, 188, 194, 368, 376, 388, 529, 736, 752, 776, 1058, 1081, 1504, 1552, 2116, 2162, 2231, 3104, 4232, 4324, 4462, 4559, 8464, 8648, 8924, 9118, 11519, 16928, 17296, 17848, 18236, 23038, 24863, 34592, 35696, 36472, 46076, 49726, 51313, 71392, 72944, 92152, 99452, 102626, 104857, 145888, 184304, 198904, 205252, 209714, 264937, 368608, 397808, 410504, 419428, 529874, 541393, 795616, 821008, 838856, 1059748, 1082786, 1117343, 1642016, 1677712, 2119496, 2165572, 2234686, 2411711, 3355424, 4238992, 4331144, 4469372, 4823422, 6093551, 8477984, 8662288, 8938744, 9646844, 12187102, 12452039, 17324576, 17877488, 19293688, 24374204, 24904078, 25698889, 35754976, 38587376, 48748408, 49808156, 51397778, 52515121, 77174752, 97496816, 99616312, 102795556, 105030242, 194993632, 199232624, 205591112, 210060484, 286396897, 398465248, 411182224, 420120968, 572793794, 591074447, 822364448, 840241936, 1145587588, 1182148894, 1207847783, 1680483872, 2291175176, 2364297788, 2415695566, 4582350352, 4728595576, 4831391132, 9164700704, 9457191152, 9662782264, 18914382304, 19325564528, 27780499009, 38651129056, 55560998018, 111121996036, 222243992072, 444487984144, 888975968288]

約数ペア:

[(1, 888975968288), (2, 444487984144), (4, 222243992072), (8, 111121996036), (16, 55560998018), (23, 38651129056), (32, 27780499009), (46, 19325564528), (47, 18914382304), (92, 9662782264), (94, 9457191152), (97, 9164700704), (184, 4831391132), (188, 4728595576), (194, 4582350352), (368, 2415695566), (376, 2364297788), (388, 2291175176), (529, 1680483872), (736, 1207847783), (752, 1182148894), (776, 1145587588), (1058, 840241936), (1081, 822364448), (1504, 591074447), (1552, 572793794), (2116, 420120968), (2162, 411182224), (2231, 398465248), (3104, 286396897), (4232, 210060484), (4324, 205591112), (4462, 199232624), (4559, 194993632), (8464, 105030242), (8648, 102795556), (8924, 99616312), (9118, 97496816), (11519, 77174752), (16928, 52515121), (17296, 51397778), (17848, 49808156), (18236, 48748408), (23038, 38587376), (24863, 35754976), (34592, 25698889), (35696, 24904078), (36472, 24374204), (46076, 19293688), (49726, 17877488), (51313, 17324576), (71392, 12452039), (72944, 12187102), (92152, 9646844), (99452, 8938744), (102626, 8662288), (104857, 8477984), (145888, 6093551), (184304, 4823422), (198904, 4469372), (205252, 4331144), (209714, 4238992), (264937, 3355424), (368608, 2411711), (397808, 2234686), (410504, 2165572), (419428, 2119496), (529874, 1677712), (541393, 1642016), (795616, 1117343), (821008, 1082786), (838856, 1059748)]