15698064695690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1\times {\mathrm{2506681}}^1$

素因数の和:2507487

約数の個数: 64

約数和(自身を含む): 30927241981440

約数和(自身を除く): 15229177285750

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 719, 871, 1438, 1742, 3595, 4355, 7190, 8710, 9347, 18694, 46735, 48173, 93470, 96346, 240865, 481730, 626249, 1252498, 2506681, 3131245, 5013362, 6262490, 12533405, 25066810, 32586853, 65173706, 162934265, 167947627, 325868530, 335895254, 839738135, 1679476270, 1802303639, 2183319151, 3604607278, 4366638302, 9011518195, 10916595755, 18023036390, 21833191510, 23429947307, 46859894614, 117149736535, 120754343813, 234299473070, 241508687626, 603771719065, 1207543438130, 1569806469569, 3139612939138, 7849032347845, 15698064695690]

約数ペア:

[(1, 15698064695690), (2, 7849032347845), (5, 3139612939138), (10, 1569806469569), (13, 1207543438130), (26, 603771719065), (65, 241508687626), (67, 234299473070), (130, 120754343813), (134, 117149736535), (335, 46859894614), (670, 23429947307), (719, 21833191510), (871, 18023036390), (1438, 10916595755), (1742, 9011518195), (3595, 4366638302), (4355, 3604607278), (7190, 2183319151), (8710, 1802303639), (9347, 1679476270), (18694, 839738135), (46735, 335895254), (48173, 325868530), (93470, 167947627), (96346, 162934265), (240865, 65173706), (481730, 32586853), (626249, 25066810), (1252498, 12533405), (2506681, 6262490), (3131245, 5013362)]