726311430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1091}}^1$

素因数の和:1686

約数の個数: 96

約数和(自身を含む): 2039113440

約数和(自身を除く): 1312802010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 569, 585, 1091, 1138, 1170, 1707, 2182, 2845, 3273, 3414, 5121, 5455, 5690, 6546, 7397, 8535, 9819, 10242, 10910, 14183, 14794, 16365, 17070, 19638, 22191, 25605, 28366, 32730, 36985, 42549, 44382, 49095, 51210, 66573, 70915, 73970, 85098, 98190, 110955, 127647, 133146, 141830, 212745, 221910, 255294, 332865, 425490, 620779, 638235, 665730, 1241558, 1276470, 1862337, 3103895, 3724674, 5587011, 6207790, 8070127, 9311685, 11174022, 16140254, 18623370, 24210381, 27935055, 40350635, 48420762, 55870110, 72631143, 80701270, 121051905, 145262286, 242103810, 363155715, 726311430]

約数ペア:

[(1, 726311430), (2, 363155715), (3, 242103810), (5, 145262286), (6, 121051905), (9, 80701270), (10, 72631143), (13, 55870110), (15, 48420762), (18, 40350635), (26, 27935055), (30, 24210381), (39, 18623370), (45, 16140254), (65, 11174022), (78, 9311685), (90, 8070127), (117, 6207790), (130, 5587011), (195, 3724674), (234, 3103895), (390, 1862337), (569, 1276470), (585, 1241558), (1091, 665730), (1138, 638235), (1170, 620779), (1707, 425490), (2182, 332865), (2845, 255294), (3273, 221910), (3414, 212745), (5121, 141830), (5455, 133146), (5690, 127647), (6546, 110955), (7397, 98190), (8535, 85098), (9819, 73970), (10242, 70915), (10910, 66573), (14183, 51210), (14794, 49095), (16365, 44382), (17070, 42549), (19638, 36985), (22191, 32730), (25605, 28366)]