1419171780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4583}}^1$

素因数の和:5005

約数の個数: 96

約数和(自身を含む): 4291064064

約数和(自身を除く): 2871892284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 397, 780, 794, 1191, 1588, 1985, 2382, 3970, 4583, 4764, 5161, 5955, 7940, 9166, 10322, 11910, 13749, 15483, 18332, 20644, 22915, 23820, 25805, 27498, 30966, 45830, 51610, 54996, 59579, 61932, 68745, 77415, 91660, 103220, 119158, 137490, 154830, 178737, 238316, 274980, 297895, 309660, 357474, 595790, 714948, 893685, 1191580, 1787370, 1819451, 3574740, 3638902, 5458353, 7277804, 9097255, 10916706, 18194510, 21833412, 23652863, 27291765, 36389020, 47305726, 54583530, 70958589, 94611452, 109167060, 118264315, 141917178, 236528630, 283834356, 354792945, 473057260, 709585890, 1419171780]

約数ペア:

[(1, 1419171780), (2, 709585890), (3, 473057260), (4, 354792945), (5, 283834356), (6, 236528630), (10, 141917178), (12, 118264315), (13, 109167060), (15, 94611452), (20, 70958589), (26, 54583530), (30, 47305726), (39, 36389020), (52, 27291765), (60, 23652863), (65, 21833412), (78, 18194510), (130, 10916706), (156, 9097255), (195, 7277804), (260, 5458353), (390, 3638902), (397, 3574740), (780, 1819451), (794, 1787370), (1191, 1191580), (1588, 893685), (1985, 714948), (2382, 595790), (3970, 357474), (4583, 309660), (4764, 297895), (5161, 274980), (5955, 238316), (7940, 178737), (9166, 154830), (10322, 137490), (11910, 119158), (13749, 103220), (15483, 91660), (18332, 77415), (20644, 68745), (22915, 61932), (23820, 59579), (25805, 54996), (27498, 51610), (30966, 45830)]