888916470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{34019}}^1$

素因数の和:34109

約数の個数: 64

約数和(自身を含む): 2331866880

約数和(自身を除く): 1442950410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 5226, 8710, 13065, 26130, 34019, 68038, 102057, 170095, 204114, 340190, 442247, 510285, 884494, 1020570, 1326741, 2211235, 2279273, 2653482, 4422470, 4558546, 6633705, 6837819, 11396365, 13267410, 13675638, 22792730, 29630549, 34189095, 59261098, 68378190, 88891647, 148152745, 177783294, 296305490, 444458235, 888916470]

約数ペア:

[(1, 888916470), (2, 444458235), (3, 296305490), (5, 177783294), (6, 148152745), (10, 88891647), (13, 68378190), (15, 59261098), (26, 34189095), (30, 29630549), (39, 22792730), (65, 13675638), (67, 13267410), (78, 11396365), (130, 6837819), (134, 6633705), (195, 4558546), (201, 4422470), (335, 2653482), (390, 2279273), (402, 2211235), (670, 1326741), (871, 1020570), (1005, 884494), (1742, 510285), (2010, 442247), (2613, 340190), (4355, 204114), (5226, 170095), (8710, 102057), (13065, 68038), (26130, 34019)]