265884126170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1\times {\mathrm{23773}}^1$

素因数の和:24399

約数の個数: 64

約数和(自身を含む): 519064398720

約数和(自身を除く): 253180272550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 379, 454, 758, 1135, 1895, 2270, 2951, 3790, 4927, 5902, 9854, 14755, 23773, 24635, 29510, 47546, 49270, 86033, 118865, 172066, 237730, 309049, 430165, 618098, 860330, 1118429, 1545245, 2236858, 3090490, 5396471, 5592145, 9009967, 10792942, 11184290, 18019934, 26982355, 45049835, 53964710, 70154123, 90099670, 117129571, 140308246, 234259142, 350770615, 585647855, 701541230, 1171295710, 2045262509, 4090525018, 10226312545, 20452625090, 26588412617, 53176825234, 132942063085, 265884126170]

約数ペア:

[(1, 265884126170), (2, 132942063085), (5, 53176825234), (10, 26588412617), (13, 20452625090), (26, 10226312545), (65, 4090525018), (130, 2045262509), (227, 1171295710), (379, 701541230), (454, 585647855), (758, 350770615), (1135, 234259142), (1895, 140308246), (2270, 117129571), (2951, 90099670), (3790, 70154123), (4927, 53964710), (5902, 45049835), (9854, 26982355), (14755, 18019934), (23773, 11184290), (24635, 10792942), (29510, 9009967), (47546, 5592145), (49270, 5396471), (86033, 3090490), (118865, 2236858), (172066, 1545245), (237730, 1118429), (309049, 860330), (430165, 618098)]