90229776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 180

約数和(自身を含む): 294905232

約数和(自身を除く): 204675456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 227, 273, 294, 312, 336, 338, 364, 392, 454, 507, 546, 588, 624, 637, 676, 681, 728, 784, 908, 1014, 1092, 1176, 1183, 1274, 1352, 1362, 1456, 1589, 1816, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 2724, 2951, 3178, 3549, 3632, 3822, 4056, 4368, 4732, 4767, 5096, 5448, 5902, 6356, 7098, 7644, 8112, 8281, 8853, 9464, 9534, 10192, 10896, 11123, 11804, 12712, 14196, 15288, 16562, 17706, 18928, 19068, 20657, 22246, 23608, 24843, 25424, 28392, 30576, 33124, 33369, 35412, 38136, 38363, 41314, 44492, 47216, 49686, 56784, 61971, 66248, 66738, 70824, 76272, 76726, 82628, 88984, 99372, 115089, 123942, 132496, 133476, 141648, 144599, 153452, 165256, 177968, 198744, 230178, 247884, 266952, 268541, 289198, 306904, 330512, 397488, 433797, 460356, 495768, 533904, 537082, 578396, 613808, 805623, 867594, 920712, 991536, 1074164, 1156792, 1611246, 1735188, 1841424, 1879787, 2148328, 2313584, 3222492, 3470376, 3759574, 4296656, 5639361, 6444984, 6940752, 7519148, 11278722, 12889968, 15038296, 22557444, 30076592, 45114888, 90229776]

約数ペア:

[(1, 90229776), (2, 45114888), (3, 30076592), (4, 22557444), (6, 15038296), (7, 12889968), (8, 11278722), (12, 7519148), (13, 6940752), (14, 6444984), (16, 5639361), (21, 4296656), (24, 3759574), (26, 3470376), (28, 3222492), (39, 2313584), (42, 2148328), (48, 1879787), (49, 1841424), (52, 1735188), (56, 1611246), (78, 1156792), (84, 1074164), (91, 991536), (98, 920712), (104, 867594), (112, 805623), (147, 613808), (156, 578396), (168, 537082), (169, 533904), (182, 495768), (196, 460356), (208, 433797), (227, 397488), (273, 330512), (294, 306904), (312, 289198), (336, 268541), (338, 266952), (364, 247884), (392, 230178), (454, 198744), (507, 177968), (546, 165256), (588, 153452), (624, 144599), (637, 141648), (676, 133476), (681, 132496), (728, 123942), (784, 115089), (908, 99372), (1014, 88984), (1092, 82628), (1176, 76726), (1183, 76272), (1274, 70824), (1352, 66738), (1362, 66248), (1456, 61971), (1589, 56784), (1816, 49686), (1911, 47216), (2028, 44492), (2184, 41314), (2352, 38363), (2366, 38136), (2548, 35412), (2704, 33369), (2724, 33124), (2951, 30576), (3178, 28392), (3549, 25424), (3632, 24843), (3822, 23608), (4056, 22246), (4368, 20657), (4732, 19068), (4767, 18928), (5096, 17706), (5448, 16562), (5902, 15288), (6356, 14196), (7098, 12712), (7644, 11804), (8112, 11123), (8281, 10896), (8853, 10192), (9464, 9534)]