651429492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127133}}^1$

素因数の和:127208

約数の個数: 48

約数和(自身を含む): 1765636992

約数和(自身を除く): 1114207500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 127133, 254266, 381399, 508532, 762798, 889931, 1525596, 1779862, 2669793, 3559724, 5339586, 7755113, 10679172, 15510226, 23265339, 31020452, 46530678, 54285791, 93061356, 108571582, 162857373, 217143164, 325714746, 651429492]

約数ペア:

[(1, 651429492), (2, 325714746), (3, 217143164), (4, 162857373), (6, 108571582), (7, 93061356), (12, 54285791), (14, 46530678), (21, 31020452), (28, 23265339), (42, 15510226), (61, 10679172), (84, 7755113), (122, 5339586), (183, 3559724), (244, 2669793), (366, 1779862), (427, 1525596), (732, 889931), (854, 762798), (1281, 508532), (1708, 381399), (2562, 254266), (5124, 127133)]