30991883904

素因数分解:

$2^7\times 3^3\times {\mathrm{991}}^1\times {\mathrm{9049}}^1$

素因数の和:10063

約数の個数: 128

約数和(自身を含む): 91571520000

約数和(自身を除く): 60579636096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 991, 1152, 1728, 1982, 2973, 3456, 3964, 5946, 7928, 8919, 9049, 11892, 15856, 17838, 18098, 23784, 26757, 27147, 31712, 35676, 36196, 47568, 53514, 54294, 63424, 71352, 72392, 81441, 95136, 107028, 108588, 126848, 142704, 144784, 162882, 190272, 214056, 217176, 244323, 285408, 289568, 325764, 380544, 428112, 434352, 488646, 570816, 579136, 651528, 856224, 868704, 977292, 1141632, 1158272, 1303056, 1712448, 1737408, 1954584, 2606112, 3424896, 3474816, 3909168, 5212224, 7818336, 8967559, 10424448, 15636672, 17935118, 26902677, 31273344, 35870236, 53805354, 71740472, 80708031, 107610708, 143480944, 161416062, 215221416, 242124093, 286961888, 322832124, 430442832, 484248186, 573923776, 645664248, 860885664, 968496372, 1147847552, 1291328496, 1721771328, 1936992744, 2582656992, 3443542656, 3873985488, 5165313984, 7747970976, 10330627968, 15495941952, 30991883904]

約数ペア:

[(1, 30991883904), (2, 15495941952), (3, 10330627968), (4, 7747970976), (6, 5165313984), (8, 3873985488), (9, 3443542656), (12, 2582656992), (16, 1936992744), (18, 1721771328), (24, 1291328496), (27, 1147847552), (32, 968496372), (36, 860885664), (48, 645664248), (54, 573923776), (64, 484248186), (72, 430442832), (96, 322832124), (108, 286961888), (128, 242124093), (144, 215221416), (192, 161416062), (216, 143480944), (288, 107610708), (384, 80708031), (432, 71740472), (576, 53805354), (864, 35870236), (991, 31273344), (1152, 26902677), (1728, 17935118), (1982, 15636672), (2973, 10424448), (3456, 8967559), (3964, 7818336), (5946, 5212224), (7928, 3909168), (8919, 3474816), (9049, 3424896), (11892, 2606112), (15856, 1954584), (17838, 1737408), (18098, 1712448), (23784, 1303056), (26757, 1158272), (27147, 1141632), (31712, 977292), (35676, 868704), (36196, 856224), (47568, 651528), (53514, 579136), (54294, 570816), (63424, 488646), (71352, 434352), (72392, 428112), (81441, 380544), (95136, 325764), (107028, 289568), (108588, 285408), (126848, 244323), (142704, 217176), (144784, 214056), (162882, 190272)]