422337183856

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1\times {\mathrm{39359}}^1$

素因数の和:40166

約数の個数: 80

約数和(自身を含む): 942939648000

約数和(自身を除く): 520602464144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 643, 1043, 1192, 1286, 2086, 2384, 2572, 4172, 4501, 5144, 8344, 9002, 10288, 16688, 18004, 36008, 39359, 72016, 78718, 95807, 157436, 191614, 275513, 314872, 383228, 551026, 629744, 670649, 766456, 1102052, 1341298, 1532912, 2204104, 2682596, 4408208, 5365192, 5864491, 10730384, 11728982, 23457964, 25307837, 41051437, 46915928, 50615674, 82102874, 93831856, 101231348, 164205748, 177154859, 202462696, 328411496, 354309718, 404925392, 656822992, 708619436, 1417238872, 2834477744, 3770867713, 7541735426, 15083470852, 26396073991, 30166941704, 52792147982, 60333883408, 105584295964, 211168591928, 422337183856]

約数ペア:

[(1, 422337183856), (2, 211168591928), (4, 105584295964), (7, 60333883408), (8, 52792147982), (14, 30166941704), (16, 26396073991), (28, 15083470852), (56, 7541735426), (112, 3770867713), (149, 2834477744), (298, 1417238872), (596, 708619436), (643, 656822992), (1043, 404925392), (1192, 354309718), (1286, 328411496), (2086, 202462696), (2384, 177154859), (2572, 164205748), (4172, 101231348), (4501, 93831856), (5144, 82102874), (8344, 50615674), (9002, 46915928), (10288, 41051437), (16688, 25307837), (18004, 23457964), (36008, 11728982), (39359, 10730384), (72016, 5864491), (78718, 5365192), (95807, 4408208), (157436, 2682596), (191614, 2204104), (275513, 1532912), (314872, 1341298), (383228, 1102052), (551026, 766456), (629744, 670649)]