15704976378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{2557}}^1$

素因数の和:4196

約数の個数: 96

約数和(自身を含む): 39388616064

約数和(自身を除く): 23683639686

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1607, 1911, 2557, 3214, 3822, 4821, 5114, 7671, 9642, 11249, 15342, 17899, 20891, 22498, 33241, 33747, 35798, 41782, 53697, 62673, 66482, 67494, 78743, 99723, 107394, 125293, 125346, 146237, 157486, 199446, 232687, 236229, 250586, 292474, 375879, 438711, 465374, 472458, 698061, 751758, 877422, 1023659, 1396122, 1628809, 2047318, 3070977, 3257618, 4109099, 4886427, 6141954, 8218198, 9772854, 12327297, 24654594, 28763693, 53418287, 57527386, 86291079, 106836574, 160254861, 172582158, 201345851, 320509722, 373928009, 402691702, 604037553, 747856018, 1121784027, 1208075106, 2243568054, 2617496063, 5234992126, 7852488189, 15704976378]

約数ペア:

[(1, 15704976378), (2, 7852488189), (3, 5234992126), (6, 2617496063), (7, 2243568054), (13, 1208075106), (14, 1121784027), (21, 747856018), (26, 604037553), (39, 402691702), (42, 373928009), (49, 320509722), (78, 201345851), (91, 172582158), (98, 160254861), (147, 106836574), (182, 86291079), (273, 57527386), (294, 53418287), (546, 28763693), (637, 24654594), (1274, 12327297), (1607, 9772854), (1911, 8218198), (2557, 6141954), (3214, 4886427), (3822, 4109099), (4821, 3257618), (5114, 3070977), (7671, 2047318), (9642, 1628809), (11249, 1396122), (15342, 1023659), (17899, 877422), (20891, 751758), (22498, 698061), (33241, 472458), (33747, 465374), (35798, 438711), (41782, 375879), (53697, 292474), (62673, 250586), (66482, 236229), (67494, 232687), (78743, 199446), (99723, 157486), (107394, 146237), (125293, 125346)]