4003136144

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8741

約数の個数: 120

約数和(自身を含む): 9804729600

約数和(自身を除く): 5801593456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 248, 266, 304, 392, 434, 496, 532, 589, 784, 868, 931, 1064, 1178, 1519, 1736, 1862, 2128, 2356, 3038, 3472, 3724, 4123, 4712, 6076, 7448, 8246, 8669, 9424, 12152, 14896, 16492, 17338, 24304, 28861, 32984, 34676, 57722, 60683, 65968, 69352, 115444, 121366, 138704, 164711, 230888, 242732, 268739, 329422, 424781, 461776, 485464, 537478, 658844, 849562, 970928, 1074956, 1152977, 1317688, 1699124, 1881173, 2149912, 2305954, 2635376, 3398248, 3762346, 4299824, 4611908, 5106041, 6796496, 7524692, 8070839, 9223816, 10212082, 13168211, 15049384, 16141678, 18447632, 20424164, 26336422, 30098768, 32283356, 35742287, 40848328, 52672844, 64566712, 71484574, 81696656, 105345688, 129133424, 142969148, 210691376, 250196009, 285938296, 500392018, 571876592, 1000784036, 2001568072, 4003136144]

約数ペア:

[(1, 4003136144), (2, 2001568072), (4, 1000784036), (7, 571876592), (8, 500392018), (14, 285938296), (16, 250196009), (19, 210691376), (28, 142969148), (31, 129133424), (38, 105345688), (49, 81696656), (56, 71484574), (62, 64566712), (76, 52672844), (98, 40848328), (112, 35742287), (124, 32283356), (133, 30098768), (152, 26336422), (196, 20424164), (217, 18447632), (248, 16141678), (266, 15049384), (304, 13168211), (392, 10212082), (434, 9223816), (496, 8070839), (532, 7524692), (589, 6796496), (784, 5106041), (868, 4611908), (931, 4299824), (1064, 3762346), (1178, 3398248), (1519, 2635376), (1736, 2305954), (1862, 2149912), (2128, 1881173), (2356, 1699124), (3038, 1317688), (3472, 1152977), (3724, 1074956), (4123, 970928), (4712, 849562), (6076, 658844), (7448, 537478), (8246, 485464), (8669, 461776), (9424, 424781), (12152, 329422), (14896, 268739), (16492, 242732), (17338, 230888), (24304, 164711), (28861, 138704), (32984, 121366), (34676, 115444), (57722, 69352), (60683, 65968)]