2519966808

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3911}}^1$

素因数の和:4102

約数の個数: 128

約数和(自身を含む): 7417152000

約数和(自身を除く): 4897185192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 157, 171, 216, 228, 314, 342, 456, 471, 513, 628, 684, 942, 1026, 1256, 1368, 1413, 1884, 2052, 2826, 2983, 3768, 3911, 4104, 4239, 5652, 5966, 7822, 8478, 8949, 11304, 11733, 11932, 15644, 16956, 17898, 23466, 23864, 26847, 31288, 33912, 35199, 35796, 46932, 53694, 70398, 71592, 74309, 80541, 93864, 105597, 107388, 140796, 148618, 161082, 211194, 214776, 222927, 281592, 297236, 322164, 422388, 445854, 594472, 614027, 644328, 668781, 844776, 891708, 1228054, 1337562, 1783416, 1842081, 2006343, 2456108, 2675124, 3684162, 4012686, 4912216, 5350248, 5526243, 7368324, 8025372, 11052486, 11666513, 14736648, 16050744, 16578729, 22104972, 23333026, 33157458, 34999539, 44209944, 46666052, 66314916, 69999078, 93332104, 104998617, 132629832, 139998156, 209997234, 279996312, 314995851, 419994468, 629991702, 839988936, 1259983404, 2519966808]

約数ペア:

[(1, 2519966808), (2, 1259983404), (3, 839988936), (4, 629991702), (6, 419994468), (8, 314995851), (9, 279996312), (12, 209997234), (18, 139998156), (19, 132629832), (24, 104998617), (27, 93332104), (36, 69999078), (38, 66314916), (54, 46666052), (57, 44209944), (72, 34999539), (76, 33157458), (108, 23333026), (114, 22104972), (152, 16578729), (157, 16050744), (171, 14736648), (216, 11666513), (228, 11052486), (314, 8025372), (342, 7368324), (456, 5526243), (471, 5350248), (513, 4912216), (628, 4012686), (684, 3684162), (942, 2675124), (1026, 2456108), (1256, 2006343), (1368, 1842081), (1413, 1783416), (1884, 1337562), (2052, 1228054), (2826, 891708), (2983, 844776), (3768, 668781), (3911, 644328), (4104, 614027), (4239, 594472), (5652, 445854), (5966, 422388), (7822, 322164), (8478, 297236), (8949, 281592), (11304, 222927), (11733, 214776), (11932, 211194), (15644, 161082), (16956, 148618), (17898, 140796), (23466, 107388), (23864, 105597), (26847, 93864), (31288, 80541), (33912, 74309), (35199, 71592), (35796, 70398), (46932, 53694)]