170339260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 443624832

約数和(自身を除く): 273285572

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 173, 182, 260, 346, 364, 455, 541, 692, 865, 910, 1082, 1211, 1730, 1820, 2164, 2249, 2422, 2705, 3460, 3787, 4498, 4844, 5410, 6055, 7033, 7574, 8996, 10820, 11245, 12110, 14066, 15148, 15743, 18935, 22490, 24220, 28132, 31486, 35165, 37870, 44980, 49231, 62972, 70330, 75740, 78715, 93593, 98462, 140660, 157430, 187186, 196924, 246155, 314860, 374372, 467965, 492310, 655151, 935930, 984620, 1216709, 1310302, 1871860, 2433418, 2620604, 3275755, 4866836, 6083545, 6551510, 8516963, 12167090, 13103020, 17033926, 24334180, 34067852, 42584815, 85169630, 170339260]

約数ペア:

[(1, 170339260), (2, 85169630), (4, 42584815), (5, 34067852), (7, 24334180), (10, 17033926), (13, 13103020), (14, 12167090), (20, 8516963), (26, 6551510), (28, 6083545), (35, 4866836), (52, 3275755), (65, 2620604), (70, 2433418), (91, 1871860), (130, 1310302), (140, 1216709), (173, 984620), (182, 935930), (260, 655151), (346, 492310), (364, 467965), (455, 374372), (541, 314860), (692, 246155), (865, 196924), (910, 187186), (1082, 157430), (1211, 140660), (1730, 98462), (1820, 93593), (2164, 78715), (2249, 75740), (2422, 70330), (2705, 62972), (3460, 49231), (3787, 44980), (4498, 37870), (4844, 35165), (5410, 31486), (6055, 28132), (7033, 24220), (7574, 22490), (8996, 18935), (10820, 15743), (11245, 15148), (12110, 14066)]