4913627615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 6760454400

約数和(自身を除く): 1846826785

約数列:

[1, 5, 13, 29, 53, 65, 137, 145, 265, 359, 377, 685, 689, 1537, 1781, 1795, 1885, 3445, 3973, 4667, 7261, 7685, 8905, 10411, 19027, 19865, 19981, 23335, 36305, 49183, 51649, 52055, 94393, 95135, 99905, 135343, 210569, 245915, 247351, 258245, 471965, 551783, 639379, 676715, 1052845, 1236755, 1426307, 2606699, 2737397, 2758915, 3196895, 7131535, 7173179, 13033495, 13686985, 18541991, 33887087, 35865895, 75594271, 92709955, 169435435, 377971355, 982725523, 4913627615]

約数ペア:

[(1, 4913627615), (5, 982725523), (13, 377971355), (29, 169435435), (53, 92709955), (65, 75594271), (137, 35865895), (145, 33887087), (265, 18541991), (359, 13686985), (377, 13033495), (685, 7173179), (689, 7131535), (1537, 3196895), (1781, 2758915), (1795, 2737397), (1885, 2606699), (3445, 1426307), (3973, 1236755), (4667, 1052845), (7261, 676715), (7685, 639379), (8905, 551783), (10411, 471965), (19027, 258245), (19865, 247351), (19981, 245915), (23335, 210569), (36305, 135343), (49183, 99905), (51649, 95135), (52055, 94393)]