42546332010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{8663}}^1$

素因数の和:8957

約数の個数: 192

約数和(自身を含む): 128432086272

約数和(自身を除く): 85885754262

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 257, 273, 294, 390, 455, 490, 514, 546, 637, 735, 771, 910, 1274, 1285, 1365, 1470, 1542, 1799, 1911, 2570, 2730, 3185, 3341, 3598, 3822, 3855, 5397, 6370, 6682, 7710, 8663, 8995, 9555, 10023, 10794, 12593, 16705, 17326, 17990, 19110, 20046, 23387, 25186, 25989, 26985, 33410, 37779, 43315, 46774, 50115, 51978, 53970, 60641, 62965, 70161, 75558, 86630, 100230, 112619, 116935, 121282, 125930, 129945, 140322, 163709, 181923, 188895, 225238, 233870, 259890, 303205, 327418, 337857, 350805, 363846, 377790, 424487, 491127, 563095, 606410, 675714, 701610, 788333, 818545, 848974, 909615, 982254, 1126190, 1273461, 1576666, 1637090, 1689285, 1819230, 2122435, 2226391, 2364999, 2455635, 2546922, 3378570, 3941665, 4244870, 4452782, 4729998, 4911270, 5518331, 6367305, 6679173, 7883330, 11036662, 11131955, 11824995, 12734610, 13358346, 15584737, 16554993, 22263910, 23649990, 27591655, 28943083, 31169474, 33109986, 33395865, 46754211, 55183310, 57886166, 66791730, 77923685, 82774965, 86829249, 93508422, 109093159, 144715415, 155847370, 165549930, 173658498, 202601581, 218186318, 233771055, 289430830, 327279477, 405203162, 434146245, 467542110, 545465795, 607804743, 654558954, 868292490, 1013007905, 1090931590, 1215609486, 1418211067, 1636397385, 2026015810, 2836422134, 3039023715, 3272794770, 4254633201, 6078047430, 7091055335, 8509266402, 14182110670, 21273166005, 42546332010]

約数ペア:

[(1, 42546332010), (2, 21273166005), (3, 14182110670), (5, 8509266402), (6, 7091055335), (7, 6078047430), (10, 4254633201), (13, 3272794770), (14, 3039023715), (15, 2836422134), (21, 2026015810), (26, 1636397385), (30, 1418211067), (35, 1215609486), (39, 1090931590), (42, 1013007905), (49, 868292490), (65, 654558954), (70, 607804743), (78, 545465795), (91, 467542110), (98, 434146245), (105, 405203162), (130, 327279477), (147, 289430830), (182, 233771055), (195, 218186318), (210, 202601581), (245, 173658498), (257, 165549930), (273, 155847370), (294, 144715415), (390, 109093159), (455, 93508422), (490, 86829249), (514, 82774965), (546, 77923685), (637, 66791730), (735, 57886166), (771, 55183310), (910, 46754211), (1274, 33395865), (1285, 33109986), (1365, 31169474), (1470, 28943083), (1542, 27591655), (1799, 23649990), (1911, 22263910), (2570, 16554993), (2730, 15584737), (3185, 13358346), (3341, 12734610), (3598, 11824995), (3822, 11131955), (3855, 11036662), (5397, 7883330), (6370, 6679173), (6682, 6367305), (7710, 5518331), (8663, 4911270), (8995, 4729998), (9555, 4452782), (10023, 4244870), (10794, 3941665), (12593, 3378570), (16705, 2546922), (17326, 2455635), (17990, 2364999), (19110, 2226391), (20046, 2122435), (23387, 1819230), (25186, 1689285), (25989, 1637090), (26985, 1576666), (33410, 1273461), (37779, 1126190), (43315, 982254), (46774, 909615), (50115, 848974), (51978, 818545), (53970, 788333), (60641, 701610), (62965, 675714), (70161, 606410), (75558, 563095), (86630, 491127), (100230, 424487), (112619, 377790), (116935, 363846), (121282, 350805), (125930, 337857), (129945, 327418), (140322, 303205), (163709, 259890), (181923, 233870), (188895, 225238)]