677011007270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{74383}}^1$

素因数の和:75777

約数の個数: 64

約数和(自身を含む): 1338151497984

約数和(自身を除く): 661140490714

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1321, 1378, 2642, 3445, 6605, 6890, 13210, 17173, 34346, 70013, 74383, 85865, 140026, 148766, 171730, 350065, 371915, 700130, 743830, 910169, 966979, 1820338, 1933958, 3942299, 4550845, 4834895, 7884598, 9101690, 9669790, 19711495, 39422990, 51249887, 98259943, 102499774, 196519886, 256249435, 491299715, 512498870, 982599430, 1277379259, 2554758518, 5207776979, 6386896295, 10415553958, 12773792590, 26038884895, 52077769790, 67701100727, 135402201454, 338505503635, 677011007270]

約数ペア:

[(1, 677011007270), (2, 338505503635), (5, 135402201454), (10, 67701100727), (13, 52077769790), (26, 26038884895), (53, 12773792590), (65, 10415553958), (106, 6386896295), (130, 5207776979), (265, 2554758518), (530, 1277379259), (689, 982599430), (1321, 512498870), (1378, 491299715), (2642, 256249435), (3445, 196519886), (6605, 102499774), (6890, 98259943), (13210, 51249887), (17173, 39422990), (34346, 19711495), (70013, 9669790), (74383, 9101690), (85865, 7884598), (140026, 4834895), (148766, 4550845), (171730, 3942299), (350065, 1933958), (371915, 1820338), (700130, 966979), (743830, 910169)]