714851830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1277}}^1$

素因数の和:2029

約数の個数: 64

約数和(自身を含む): 1607703552

約数和(自身を除く): 892851722

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 727, 770, 1277, 1454, 2554, 3635, 5089, 6385, 7270, 7997, 8939, 10178, 12770, 14047, 15994, 17878, 25445, 28094, 39985, 44695, 50890, 55979, 70235, 79970, 89390, 98329, 111958, 140470, 196658, 279895, 491645, 559790, 928379, 983290, 1856758, 4641895, 6498653, 9283790, 10212169, 12997306, 20424338, 32493265, 51060845, 64986530, 71485183, 102121690, 142970366, 357425915, 714851830]

約数ペア:

[(1, 714851830), (2, 357425915), (5, 142970366), (7, 102121690), (10, 71485183), (11, 64986530), (14, 51060845), (22, 32493265), (35, 20424338), (55, 12997306), (70, 10212169), (77, 9283790), (110, 6498653), (154, 4641895), (385, 1856758), (727, 983290), (770, 928379), (1277, 559790), (1454, 491645), (2554, 279895), (3635, 196658), (5089, 140470), (6385, 111958), (7270, 98329), (7997, 89390), (8939, 79970), (10178, 70235), (12770, 55979), (14047, 50890), (15994, 44695), (17878, 39985), (25445, 28094)]