120872346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4129}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 299738880

約数和(自身を除く): 178866534

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 574, 697, 714, 861, 1394, 1722, 2091, 4129, 4182, 4879, 8258, 9758, 12387, 14637, 24774, 28903, 29274, 57806, 70193, 86709, 140386, 169289, 173418, 210579, 338578, 421158, 491351, 507867, 982702, 1015734, 1185023, 1474053, 2370046, 2877913, 2948106, 3555069, 5755826, 7110138, 8633739, 17267478, 20145391, 40290782, 60436173, 120872346]

約数ペア:

[(1, 120872346), (2, 60436173), (3, 40290782), (6, 20145391), (7, 17267478), (14, 8633739), (17, 7110138), (21, 5755826), (34, 3555069), (41, 2948106), (42, 2877913), (51, 2370046), (82, 1474053), (102, 1185023), (119, 1015734), (123, 982702), (238, 507867), (246, 491351), (287, 421158), (357, 338578), (574, 210579), (697, 173418), (714, 169289), (861, 140386), (1394, 86709), (1722, 70193), (2091, 57806), (4129, 29274), (4182, 28903), (4879, 24774), (8258, 14637), (9758, 12387)]