678129883956

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15736793}}^1$

素因数の和:15736835

約数の個数: 120

約数和(自身を含む): 2132650322880

約数和(自身を除く): 1454520438924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 21546, 43092, 15736793, 31473586, 47210379, 62947172, 94420758, 110157551, 141631137, 188841516, 220315102, 283262274, 298999067, 330472653, 424893411, 440630204, 566524548, 597998134, 660945306, 849786822, 896997201, 991417959, 1195996268, 1274680233, 1321890612, 1699573644, 1793994402, 1982835918, 2092993469, 2549360466, 2690991603, 2974253877, 3587988804, 3965671836, 4185986938, 5098720932, 5381983206, 5948507754, 6278980407, 8072974809, 8371973876, 8922761631, 10763966412, 11897015508, 12557960814, 16145949618, 17845523262, 18836941221, 24218924427, 25115921628, 32291899236, 35691046524, 37673882442, 48437848854, 56510823663, 75347764884, 96875697708, 113021647326, 169532470989, 226043294652, 339064941978, 678129883956]

約数ペア:

[(1, 678129883956), (2, 339064941978), (3, 226043294652), (4, 169532470989), (6, 113021647326), (7, 96875697708), (9, 75347764884), (12, 56510823663), (14, 48437848854), (18, 37673882442), (19, 35691046524), (21, 32291899236), (27, 25115921628), (28, 24218924427), (36, 18836941221), (38, 17845523262), (42, 16145949618), (54, 12557960814), (57, 11897015508), (63, 10763966412), (76, 8922761631), (81, 8371973876), (84, 8072974809), (108, 6278980407), (114, 5948507754), (126, 5381983206), (133, 5098720932), (162, 4185986938), (171, 3965671836), (189, 3587988804), (228, 2974253877), (252, 2690991603), (266, 2549360466), (324, 2092993469), (342, 1982835918), (378, 1793994402), (399, 1699573644), (513, 1321890612), (532, 1274680233), (567, 1195996268), (684, 991417959), (756, 896997201), (798, 849786822), (1026, 660945306), (1134, 597998134), (1197, 566524548), (1539, 440630204), (1596, 424893411), (2052, 330472653), (2268, 298999067), (2394, 283262274), (3078, 220315102), (3591, 188841516), (4788, 141631137), (6156, 110157551), (7182, 94420758), (10773, 62947172), (14364, 47210379), (21546, 31473586), (43092, 15736793)]