985025747968

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373859}}^1$

素因数の和:373993

約数の個数: 88

約数和(自身を含む): 2057103336960

約数和(自身を除く): 1072077588992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 256, 332, 496, 512, 664, 992, 1024, 1328, 1984, 2573, 2656, 3968, 5146, 5312, 7936, 10292, 10624, 15872, 20584, 21248, 31744, 41168, 42496, 82336, 84992, 164672, 329344, 373859, 658688, 747718, 1317376, 1495436, 2634752, 2990872, 5981744, 11589629, 11963488, 23179258, 23926976, 31030297, 46358516, 47853952, 62060594, 92717032, 95707904, 124121188, 185434064, 191415808, 248242376, 370868128, 382831616, 496484752, 741736256, 961939207, 992969504, 1483472512, 1923878414, 1985939008, 2966945024, 3847756828, 3971878016, 5933890048, 7695513656, 7943756032, 11867780096, 15391027312, 15887512064, 30782054624, 31775024128, 61564109248, 123128218496, 246256436992, 492512873984, 985025747968]

約数ペア:

[(1, 985025747968), (2, 492512873984), (4, 246256436992), (8, 123128218496), (16, 61564109248), (31, 31775024128), (32, 30782054624), (62, 15887512064), (64, 15391027312), (83, 11867780096), (124, 7943756032), (128, 7695513656), (166, 5933890048), (248, 3971878016), (256, 3847756828), (332, 2966945024), (496, 1985939008), (512, 1923878414), (664, 1483472512), (992, 992969504), (1024, 961939207), (1328, 741736256), (1984, 496484752), (2573, 382831616), (2656, 370868128), (3968, 248242376), (5146, 191415808), (5312, 185434064), (7936, 124121188), (10292, 95707904), (10624, 92717032), (15872, 62060594), (20584, 47853952), (21248, 46358516), (31744, 31030297), (41168, 23926976), (42496, 23179258), (82336, 11963488), (84992, 11589629), (164672, 5981744), (329344, 2990872), (373859, 2634752), (658688, 1495436), (747718, 1317376)]