1038282075488

素因数分解:

$2^5\times 7^2\times {\mathrm{761}}^1\times {\mathrm{870131}}^1$

素因数の和:870916

約数の個数: 72

約数和(自身を含む): 2380978737144

約数和(自身を除く): 1342696661656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 761, 784, 1522, 1568, 3044, 5327, 6088, 10654, 12176, 21308, 24352, 37289, 42616, 74578, 85232, 149156, 170464, 298312, 596624, 870131, 1193248, 1740262, 3480524, 6090917, 6961048, 12181834, 13922096, 24363668, 27844192, 42636419, 48727336, 85272838, 97454672, 170545676, 194909344, 341091352, 662169691, 682182704, 1324339382, 1364365408, 2648678764, 4635187837, 5297357528, 9270375674, 10594715056, 18540751348, 21189430112, 32446314859, 37081502696, 64892629718, 74163005392, 129785259436, 148326010784, 259570518872, 519141037744, 1038282075488]

約数ペア:

[(1, 1038282075488), (2, 519141037744), (4, 259570518872), (7, 148326010784), (8, 129785259436), (14, 74163005392), (16, 64892629718), (28, 37081502696), (32, 32446314859), (49, 21189430112), (56, 18540751348), (98, 10594715056), (112, 9270375674), (196, 5297357528), (224, 4635187837), (392, 2648678764), (761, 1364365408), (784, 1324339382), (1522, 682182704), (1568, 662169691), (3044, 341091352), (5327, 194909344), (6088, 170545676), (10654, 97454672), (12176, 85272838), (21308, 48727336), (24352, 42636419), (37289, 27844192), (42616, 24363668), (74578, 13922096), (85232, 12181834), (149156, 6961048), (170464, 6090917), (298312, 3480524), (596624, 1740262), (870131, 1193248)]