915748956216

素因数分解:

$2^3\times 3^3\times {\mathrm{251}}^1\times {\mathrm{571}}^1\times {\mathrm{29581}}^1$

素因数の和:30418

約数の個数: 128

約数和(自身を含む): 2558440684800

約数和(自身を除く): 1642691728584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 251, 502, 571, 753, 1004, 1142, 1506, 1713, 2008, 2259, 2284, 3012, 3426, 4518, 4568, 5139, 6024, 6777, 6852, 9036, 10278, 13554, 13704, 15417, 18072, 20556, 27108, 29581, 30834, 41112, 54216, 59162, 61668, 88743, 118324, 123336, 143321, 177486, 236648, 266229, 286642, 354972, 429963, 532458, 573284, 709944, 798687, 859926, 1064916, 1146568, 1289889, 1597374, 1719852, 2129832, 2579778, 3194748, 3439704, 3869667, 5159556, 6389496, 7424831, 7739334, 10319112, 14849662, 15478668, 16890751, 22274493, 29699324, 30957336, 33781502, 44548986, 50672253, 59398648, 66823479, 67563004, 89097972, 101344506, 133646958, 135126008, 152016759, 178195944, 200470437, 202689012, 267293916, 304033518, 400940874, 405378024, 456050277, 534587832, 608067036, 801881748, 912100554, 1216134072, 1603763496, 1824201108, 3648402216, 4239578501, 8479157002, 12718735503, 16958314004, 25437471006, 33916628008, 38156206509, 50874942012, 76312413018, 101749884024, 114468619527, 152624826036, 228937239054, 305249652072, 457874478108, 915748956216]

約数ペア:

[(1, 915748956216), (2, 457874478108), (3, 305249652072), (4, 228937239054), (6, 152624826036), (8, 114468619527), (9, 101749884024), (12, 76312413018), (18, 50874942012), (24, 38156206509), (27, 33916628008), (36, 25437471006), (54, 16958314004), (72, 12718735503), (108, 8479157002), (216, 4239578501), (251, 3648402216), (502, 1824201108), (571, 1603763496), (753, 1216134072), (1004, 912100554), (1142, 801881748), (1506, 608067036), (1713, 534587832), (2008, 456050277), (2259, 405378024), (2284, 400940874), (3012, 304033518), (3426, 267293916), (4518, 202689012), (4568, 200470437), (5139, 178195944), (6024, 152016759), (6777, 135126008), (6852, 133646958), (9036, 101344506), (10278, 89097972), (13554, 67563004), (13704, 66823479), (15417, 59398648), (18072, 50672253), (20556, 44548986), (27108, 33781502), (29581, 30957336), (30834, 29699324), (41112, 22274493), (54216, 16890751), (59162, 15478668), (61668, 14849662), (88743, 10319112), (118324, 7739334), (123336, 7424831), (143321, 6389496), (177486, 5159556), (236648, 3869667), (266229, 3439704), (286642, 3194748), (354972, 2579778), (429963, 2129832), (532458, 1719852), (573284, 1597374), (709944, 1289889), (798687, 1146568), (859926, 1064916)]