508734704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:378

約数の個数: 80

約数和(自身を含む): 1053414720

約数和(自身を除く): 544680016

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 137, 151, 212, 232, 274, 302, 424, 464, 548, 604, 848, 1096, 1208, 1537, 2192, 2416, 3074, 3973, 4379, 6148, 7261, 7946, 8003, 8758, 12296, 14522, 15892, 16006, 17516, 20687, 24592, 29044, 31784, 32012, 35032, 41374, 58088, 63568, 64024, 70064, 82748, 116176, 128048, 165496, 210569, 232087, 330992, 421138, 464174, 599923, 842276, 928348, 1096411, 1199846, 1684552, 1856696, 2192822, 2399692, 3369104, 3713392, 4385644, 4799384, 8771288, 9598768, 17542576, 31795919, 63591838, 127183676, 254367352, 508734704]

約数ペア:

[(1, 508734704), (2, 254367352), (4, 127183676), (8, 63591838), (16, 31795919), (29, 17542576), (53, 9598768), (58, 8771288), (106, 4799384), (116, 4385644), (137, 3713392), (151, 3369104), (212, 2399692), (232, 2192822), (274, 1856696), (302, 1684552), (424, 1199846), (464, 1096411), (548, 928348), (604, 842276), (848, 599923), (1096, 464174), (1208, 421138), (1537, 330992), (2192, 232087), (2416, 210569), (3074, 165496), (3973, 128048), (4379, 116176), (6148, 82748), (7261, 70064), (7946, 64024), (8003, 63568), (8758, 58088), (12296, 41374), (14522, 35032), (15892, 32012), (16006, 31784), (17516, 29044), (20687, 24592)]