331242484544

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16023727}}^1$

素因数の和:16023775

約数の個数: 56

約数和(自身を含む): 732604844160

約数和(自身を除く): 401362359616

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 16023727, 32047454, 64094908, 128189816, 256379632, 272403359, 304450813, 512759264, 544806718, 608901626, 1025518528, 1089613436, 1217803252, 2179226872, 2435606504, 4358453744, 4871213008, 5175663821, 8716907488, 9742426016, 10351327642, 17433814976, 19484852032, 20702655284, 41405310568, 82810621136, 165621242272, 331242484544]

約数ペア:

[(1, 331242484544), (2, 165621242272), (4, 82810621136), (8, 41405310568), (16, 20702655284), (17, 19484852032), (19, 17433814976), (32, 10351327642), (34, 9742426016), (38, 8716907488), (64, 5175663821), (68, 4871213008), (76, 4358453744), (136, 2435606504), (152, 2179226872), (272, 1217803252), (304, 1089613436), (323, 1025518528), (544, 608901626), (608, 544806718), (646, 512759264), (1088, 304450813), (1216, 272403359), (1292, 256379632), (2584, 128189816), (5168, 64094908), (10336, 32047454), (20672, 16023727)]