4654943890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1435

約数の個数: 64

約数和(自身を含む): 8748559872

約数和(自身を除く): 4093615982

約数列:

[1, 2, 5, 10, 53, 71, 103, 106, 142, 206, 265, 355, 515, 530, 710, 1030, 1201, 2402, 3763, 5459, 6005, 7313, 7526, 10918, 12010, 14626, 18815, 27295, 36565, 37630, 54590, 63653, 73130, 85271, 123703, 127306, 170542, 247406, 318265, 387589, 426355, 618515, 636530, 775178, 852710, 1237030, 1937945, 3875890, 4519363, 6556259, 8782913, 9038726, 13112518, 17565826, 22596815, 32781295, 43914565, 45193630, 65562590, 87829130, 465494389, 930988778, 2327471945, 4654943890]

約数ペア:

[(1, 4654943890), (2, 2327471945), (5, 930988778), (10, 465494389), (53, 87829130), (71, 65562590), (103, 45193630), (106, 43914565), (142, 32781295), (206, 22596815), (265, 17565826), (355, 13112518), (515, 9038726), (530, 8782913), (710, 6556259), (1030, 4519363), (1201, 3875890), (2402, 1937945), (3763, 1237030), (5459, 852710), (6005, 775178), (7313, 636530), (7526, 618515), (10918, 426355), (12010, 387589), (14626, 318265), (18815, 247406), (27295, 170542), (36565, 127306), (37630, 123703), (54590, 85271), (63653, 73130)]