389634336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14867}}^1$

素因数の和:14903

約数の個数: 144

約数和(自身を含む): 1363811904

約数和(自身を除く): 974177568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 14867, 26208, 29734, 44601, 59468, 89202, 104069, 118936, 133803, 178404, 193271, 208138, 237872, 267606, 312207, 356808, 386542, 416276, 475744, 535212, 579813, 624414, 713616, 773084, 832552, 936621, 1070424, 1159626, 1248828, 1352897, 1427232, 1546168, 1665104, 1739439, 1873242, 2140848, 2319252, 2497656, 2705794, 3092336, 3330208, 3478878, 3746484, 4058691, 4281696, 4638504, 4995312, 5411588, 6184672, 6957756, 7492968, 8117382, 9277008, 9990624, 10823176, 12176073, 13915512, 14985936, 16234764, 18554016, 21646352, 24352146, 27831024, 29971872, 32469528, 43292704, 48704292, 55662048, 64939056, 97408584, 129878112, 194817168, 389634336]

約数ペア:

[(1, 389634336), (2, 194817168), (3, 129878112), (4, 97408584), (6, 64939056), (7, 55662048), (8, 48704292), (9, 43292704), (12, 32469528), (13, 29971872), (14, 27831024), (16, 24352146), (18, 21646352), (21, 18554016), (24, 16234764), (26, 14985936), (28, 13915512), (32, 12176073), (36, 10823176), (39, 9990624), (42, 9277008), (48, 8117382), (52, 7492968), (56, 6957756), (63, 6184672), (72, 5411588), (78, 4995312), (84, 4638504), (91, 4281696), (96, 4058691), (104, 3746484), (112, 3478878), (117, 3330208), (126, 3092336), (144, 2705794), (156, 2497656), (168, 2319252), (182, 2140848), (208, 1873242), (224, 1739439), (234, 1665104), (252, 1546168), (273, 1427232), (288, 1352897), (312, 1248828), (336, 1159626), (364, 1070424), (416, 936621), (468, 832552), (504, 773084), (546, 713616), (624, 624414), (672, 579813), (728, 535212), (819, 475744), (936, 416276), (1008, 386542), (1092, 356808), (1248, 312207), (1456, 267606), (1638, 237872), (1872, 208138), (2016, 193271), (2184, 178404), (2912, 133803), (3276, 118936), (3744, 104069), (4368, 89202), (6552, 59468), (8736, 44601), (13104, 29734), (14867, 26208)]