94390660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 257402880

約数和(自身を除く): 163012220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 49, 52, 62, 65, 70, 91, 98, 124, 130, 140, 155, 182, 196, 217, 239, 245, 260, 310, 364, 403, 434, 455, 478, 490, 620, 637, 806, 868, 910, 956, 980, 1085, 1195, 1274, 1519, 1612, 1673, 1820, 2015, 2170, 2390, 2548, 2821, 3038, 3107, 3185, 3346, 4030, 4340, 4780, 5642, 6076, 6214, 6370, 6692, 7409, 7595, 8060, 8365, 11284, 11711, 12428, 12740, 14105, 14818, 15190, 15535, 16730, 19747, 21749, 23422, 28210, 29636, 30380, 31070, 33460, 37045, 39494, 43498, 46844, 51863, 56420, 58555, 62140, 74090, 78988, 86996, 96317, 98735, 103726, 108745, 117110, 148180, 152243, 192634, 197470, 207452, 217490, 234220, 259315, 304486, 363041, 385268, 394940, 434980, 481585, 518630, 608972, 674219, 726082, 761215, 963170, 1037260, 1348438, 1452164, 1522430, 1815205, 1926340, 2696876, 3044860, 3371095, 3630410, 4719533, 6742190, 7260820, 9439066, 13484380, 18878132, 23597665, 47195330, 94390660]

約数ペア:

[(1, 94390660), (2, 47195330), (4, 23597665), (5, 18878132), (7, 13484380), (10, 9439066), (13, 7260820), (14, 6742190), (20, 4719533), (26, 3630410), (28, 3371095), (31, 3044860), (35, 2696876), (49, 1926340), (52, 1815205), (62, 1522430), (65, 1452164), (70, 1348438), (91, 1037260), (98, 963170), (124, 761215), (130, 726082), (140, 674219), (155, 608972), (182, 518630), (196, 481585), (217, 434980), (239, 394940), (245, 385268), (260, 363041), (310, 304486), (364, 259315), (403, 234220), (434, 217490), (455, 207452), (478, 197470), (490, 192634), (620, 152243), (637, 148180), (806, 117110), (868, 108745), (910, 103726), (956, 98735), (980, 96317), (1085, 86996), (1195, 78988), (1274, 74090), (1519, 62140), (1612, 58555), (1673, 56420), (1820, 51863), (2015, 46844), (2170, 43498), (2390, 39494), (2548, 37045), (2821, 33460), (3038, 31070), (3107, 30380), (3185, 29636), (3346, 28210), (4030, 23422), (4340, 21749), (4780, 19747), (5642, 16730), (6076, 15535), (6214, 15190), (6370, 14818), (6692, 14105), (7409, 12740), (7595, 12428), (8060, 11711), (8365, 11284)]