15706068140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{41443}}^1$

素因数の和:44166

約数の個数: 48

約数和(自身を含む): 37709398272

約数和(自身を除く): 22003330132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2707, 5414, 10828, 13535, 18949, 27070, 37898, 41443, 54140, 75796, 82886, 94745, 165772, 189490, 207215, 290101, 378980, 414430, 580202, 828860, 1160404, 1450505, 2901010, 5802020, 112186201, 224372402, 448744804, 560931005, 785303407, 1121862010, 1570606814, 2243724020, 3141213628, 3926517035, 7853034070, 15706068140]

約数ペア:

[(1, 15706068140), (2, 7853034070), (4, 3926517035), (5, 3141213628), (7, 2243724020), (10, 1570606814), (14, 1121862010), (20, 785303407), (28, 560931005), (35, 448744804), (70, 224372402), (140, 112186201), (2707, 5802020), (5414, 2901010), (10828, 1450505), (13535, 1160404), (18949, 828860), (27070, 580202), (37898, 414430), (41443, 378980), (54140, 290101), (75796, 207215), (82886, 189490), (94745, 165772)]