353333484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1867}}^1$

素因数の和:2635

約数の個数: 72

約数和(自身を含む): 1022647808

約数和(自身を除く): 669314324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 751, 1502, 1867, 2253, 3004, 3734, 4506, 5257, 5601, 6759, 7468, 9012, 10514, 11202, 13069, 13518, 15771, 16803, 21028, 22404, 26138, 27036, 31542, 33606, 39207, 47313, 52276, 63084, 67212, 78414, 94626, 117621, 156828, 189252, 235242, 470484, 1402117, 2804234, 4206351, 5608468, 8412702, 9814819, 12619053, 16825404, 19629638, 25238106, 29444457, 39259276, 50476212, 58888914, 88333371, 117777828, 176666742, 353333484]

約数ペア:

[(1, 353333484), (2, 176666742), (3, 117777828), (4, 88333371), (6, 58888914), (7, 50476212), (9, 39259276), (12, 29444457), (14, 25238106), (18, 19629638), (21, 16825404), (28, 12619053), (36, 9814819), (42, 8412702), (63, 5608468), (84, 4206351), (126, 2804234), (252, 1402117), (751, 470484), (1502, 235242), (1867, 189252), (2253, 156828), (3004, 117621), (3734, 94626), (4506, 78414), (5257, 67212), (5601, 63084), (6759, 52276), (7468, 47313), (9012, 39207), (10514, 33606), (11202, 31542), (13069, 27036), (13518, 26138), (15771, 22404), (16803, 21028)]