742093872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 2153195520

約数和(自身を除く): 1411101648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 227, 248, 312, 338, 372, 403, 454, 496, 507, 624, 676, 681, 744, 806, 908, 1014, 1209, 1352, 1362, 1488, 1612, 1816, 2028, 2197, 2418, 2704, 2724, 2951, 3224, 3632, 4056, 4394, 4836, 5239, 5448, 5902, 6448, 6591, 7037, 8112, 8788, 8853, 9672, 10478, 10896, 11804, 13182, 14074, 15717, 17576, 17706, 19344, 20956, 21111, 23608, 26364, 28148, 31434, 35152, 35412, 38363, 41912, 42222, 47216, 52728, 56296, 62868, 68107, 70824, 76726, 83824, 84444, 91481, 105456, 112592, 115089, 125736, 136214, 141648, 153452, 168888, 182962, 204321, 230178, 251472, 272428, 274443, 306904, 337776, 365924, 408642, 460356, 498719, 544856, 548886, 613808, 731848, 817284, 920712, 997438, 1089712, 1097772, 1189253, 1463696, 1496157, 1634568, 1841424, 1994876, 2195544, 2378506, 2992314, 3269136, 3567759, 3989752, 4391088, 4757012, 5984628, 7135518, 7979504, 9514024, 11969256, 14271036, 15460289, 19028048, 23938512, 28542072, 30920578, 46380867, 57084144, 61841156, 92761734, 123682312, 185523468, 247364624, 371046936, 742093872]

約数ペア:

[(1, 742093872), (2, 371046936), (3, 247364624), (4, 185523468), (6, 123682312), (8, 92761734), (12, 61841156), (13, 57084144), (16, 46380867), (24, 30920578), (26, 28542072), (31, 23938512), (39, 19028048), (48, 15460289), (52, 14271036), (62, 11969256), (78, 9514024), (93, 7979504), (104, 7135518), (124, 5984628), (156, 4757012), (169, 4391088), (186, 3989752), (208, 3567759), (227, 3269136), (248, 2992314), (312, 2378506), (338, 2195544), (372, 1994876), (403, 1841424), (454, 1634568), (496, 1496157), (507, 1463696), (624, 1189253), (676, 1097772), (681, 1089712), (744, 997438), (806, 920712), (908, 817284), (1014, 731848), (1209, 613808), (1352, 548886), (1362, 544856), (1488, 498719), (1612, 460356), (1816, 408642), (2028, 365924), (2197, 337776), (2418, 306904), (2704, 274443), (2724, 272428), (2951, 251472), (3224, 230178), (3632, 204321), (4056, 182962), (4394, 168888), (4836, 153452), (5239, 141648), (5448, 136214), (5902, 125736), (6448, 115089), (6591, 112592), (7037, 105456), (8112, 91481), (8788, 84444), (8853, 83824), (9672, 76726), (10478, 70824), (10896, 68107), (11804, 62868), (13182, 56296), (14074, 52728), (15717, 47216), (17576, 42222), (17706, 41912), (19344, 38363), (20956, 35412), (21111, 35152), (23608, 31434), (26364, 28148)]