1490532372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{29137}}^1$

素因数の和:29190

約数の個数: 108

約数和(自身を含む): 4534164180

約数和(自身を除く): 3043631808

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 812, 882, 1044, 1218, 1421, 1764, 1827, 2436, 2842, 3654, 4263, 5684, 7308, 8526, 12789, 17052, 25578, 29137, 51156, 58274, 87411, 116548, 174822, 203959, 262233, 349644, 407918, 524466, 611877, 815836, 844973, 1048932, 1223754, 1427713, 1689946, 1835631, 2447508, 2534919, 2855426, 3379892, 3671262, 4283139, 5069838, 5710852, 5914811, 7342524, 7604757, 8566278, 10139676, 11829622, 12849417, 15209514, 17132556, 17744433, 23659244, 25698834, 30419028, 35488866, 41403677, 51397668, 53233299, 70977732, 82807354, 106466598, 124211031, 165614708, 212933196, 248422062, 372633093, 496844124, 745266186, 1490532372]

約数ペア:

[(1, 1490532372), (2, 745266186), (3, 496844124), (4, 372633093), (6, 248422062), (7, 212933196), (9, 165614708), (12, 124211031), (14, 106466598), (18, 82807354), (21, 70977732), (28, 53233299), (29, 51397668), (36, 41403677), (42, 35488866), (49, 30419028), (58, 25698834), (63, 23659244), (84, 17744433), (87, 17132556), (98, 15209514), (116, 12849417), (126, 11829622), (147, 10139676), (174, 8566278), (196, 7604757), (203, 7342524), (252, 5914811), (261, 5710852), (294, 5069838), (348, 4283139), (406, 3671262), (441, 3379892), (522, 2855426), (588, 2534919), (609, 2447508), (812, 1835631), (882, 1689946), (1044, 1427713), (1218, 1223754), (1421, 1048932), (1764, 844973), (1827, 815836), (2436, 611877), (2842, 524466), (3654, 407918), (4263, 349644), (5684, 262233), (7308, 203959), (8526, 174822), (12789, 116548), (17052, 87411), (25578, 58274), (29137, 51156)]