1944503725008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{8827739}}^1$

素因数の和:8828116

約数の個数: 80

約数和(自身を含む): 5425034650560

約数和(自身を除く): 3480530925552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 353, 624, 706, 1059, 1412, 2118, 2824, 4236, 4589, 5648, 8472, 9178, 13767, 16944, 18356, 27534, 36712, 55068, 73424, 110136, 220272, 8827739, 17655478, 26483217, 35310956, 52966434, 70621912, 105932868, 114760607, 141243824, 211865736, 229521214, 344281821, 423731472, 459042428, 688563642, 918084856, 1377127284, 1836169712, 2754254568, 3116191867, 5508509136, 6232383734, 9348575601, 12464767468, 18697151202, 24929534936, 37394302404, 40510494271, 49859069872, 74788604808, 81020988542, 121531482813, 149577209616, 162041977084, 243062965626, 324083954168, 486125931252, 648167908336, 972251862504, 1944503725008]

約数ペア:

[(1, 1944503725008), (2, 972251862504), (3, 648167908336), (4, 486125931252), (6, 324083954168), (8, 243062965626), (12, 162041977084), (13, 149577209616), (16, 121531482813), (24, 81020988542), (26, 74788604808), (39, 49859069872), (48, 40510494271), (52, 37394302404), (78, 24929534936), (104, 18697151202), (156, 12464767468), (208, 9348575601), (312, 6232383734), (353, 5508509136), (624, 3116191867), (706, 2754254568), (1059, 1836169712), (1412, 1377127284), (2118, 918084856), (2824, 688563642), (4236, 459042428), (4589, 423731472), (5648, 344281821), (8472, 229521214), (9178, 211865736), (13767, 141243824), (16944, 114760607), (18356, 105932868), (27534, 70621912), (36712, 52966434), (55068, 35310956), (73424, 26483217), (110136, 17655478), (220272, 8827739)]