395542144

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 823898880

約数和(自身を除く): 428356736

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 128, 166, 248, 332, 496, 664, 992, 1201, 1328, 1984, 2402, 2573, 2656, 3968, 4804, 5146, 5312, 9608, 10292, 10624, 19216, 20584, 37231, 38432, 41168, 74462, 76864, 82336, 99683, 148924, 153728, 164672, 199366, 297848, 329344, 398732, 595696, 797464, 1191392, 1594928, 2382784, 3090173, 3189856, 4765568, 6180346, 6379712, 12360692, 12759424, 24721384, 49442768, 98885536, 197771072, 395542144]

約数ペア:

[(1, 395542144), (2, 197771072), (4, 98885536), (8, 49442768), (16, 24721384), (31, 12759424), (32, 12360692), (62, 6379712), (64, 6180346), (83, 4765568), (124, 3189856), (128, 3090173), (166, 2382784), (248, 1594928), (332, 1191392), (496, 797464), (664, 595696), (992, 398732), (1201, 329344), (1328, 297848), (1984, 199366), (2402, 164672), (2573, 153728), (2656, 148924), (3968, 99683), (4804, 82336), (5146, 76864), (5312, 74462), (9608, 41168), (10292, 38432), (10624, 37231), (19216, 20584)]