179245430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1534

約数の個数: 96

約数和(自身を含む): 425748960

約数和(自身を除く): 246503530

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 182, 190, 245, 247, 266, 455, 490, 494, 637, 665, 910, 931, 1235, 1274, 1330, 1481, 1729, 1862, 2470, 2962, 3185, 3458, 4655, 6370, 7405, 8645, 9310, 10367, 12103, 14810, 17290, 19253, 20734, 24206, 28139, 38506, 51835, 56278, 60515, 72569, 96265, 103670, 121030, 134771, 140695, 145138, 192530, 196973, 269542, 281390, 362845, 365807, 393946, 673855, 725690, 731614, 943397, 984865, 1347710, 1378811, 1829035, 1886794, 1969730, 2560649, 2757622, 3658070, 4716985, 5121298, 6894055, 9433970, 12803245, 13788110, 17924543, 25606490, 35849086, 89622715, 179245430]

約数ペア:

[(1, 179245430), (2, 89622715), (5, 35849086), (7, 25606490), (10, 17924543), (13, 13788110), (14, 12803245), (19, 9433970), (26, 6894055), (35, 5121298), (38, 4716985), (49, 3658070), (65, 2757622), (70, 2560649), (91, 1969730), (95, 1886794), (98, 1829035), (130, 1378811), (133, 1347710), (182, 984865), (190, 943397), (245, 731614), (247, 725690), (266, 673855), (455, 393946), (490, 365807), (494, 362845), (637, 281390), (665, 269542), (910, 196973), (931, 192530), (1235, 145138), (1274, 140695), (1330, 134771), (1481, 121030), (1729, 103670), (1862, 96265), (2470, 72569), (2962, 60515), (3185, 56278), (3458, 51835), (4655, 38506), (6370, 28139), (7405, 24206), (8645, 20734), (9310, 19253), (10367, 17290), (12103, 14810)]