5240978816

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1607

約数の個数: 64

約数和(自身を含む): 10604083200

約数和(自身を除く): 5363104384

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 523, 632, 991, 1046, 1264, 1982, 2092, 2528, 3964, 4184, 5056, 7928, 8368, 10112, 15856, 16736, 31712, 33472, 41317, 63424, 66944, 78289, 82634, 126848, 156578, 165268, 313156, 330536, 518293, 626312, 661072, 1036586, 1252624, 1322144, 2073172, 2505248, 2644288, 4146344, 5010496, 5288576, 8292688, 10020992, 16585376, 33170752, 40945147, 66341504, 81890294, 163780588, 327561176, 655122352, 1310244704, 2620489408, 5240978816]

約数ペア:

[(1, 5240978816), (2, 2620489408), (4, 1310244704), (8, 655122352), (16, 327561176), (32, 163780588), (64, 81890294), (79, 66341504), (128, 40945147), (158, 33170752), (316, 16585376), (523, 10020992), (632, 8292688), (991, 5288576), (1046, 5010496), (1264, 4146344), (1982, 2644288), (2092, 2505248), (2528, 2073172), (3964, 1322144), (4184, 1252624), (5056, 1036586), (7928, 661072), (8368, 626312), (10112, 518293), (15856, 330536), (16736, 313156), (31712, 165268), (33472, 156578), (41317, 126848), (63424, 82634), (66944, 78289)]