1071748860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{196291}}^1$

素因数の和:196323

約数の個数: 96

約数和(自身を含む): 3693430272

約数和(自身を除く): 2621681412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 196291, 392582, 588873, 785164, 981455, 1177746, 1374037, 1962910, 2355492, 2551783, 2748074, 2944365, 3925820, 4122111, 5103566, 5496148, 5888730, 6870185, 7655349, 8244222, 10207132, 11777460, 12758915, 13740370, 15310698, 16488444, 17862481, 20610555, 25517830, 27480740, 30621396, 35724962, 38276745, 41221110, 51035660, 53587443, 71449924, 76553490, 82442220, 89312405, 107174886, 153106980, 178624810, 214349772, 267937215, 357249620, 535874430, 1071748860]

約数ペア:

[(1, 1071748860), (2, 535874430), (3, 357249620), (4, 267937215), (5, 214349772), (6, 178624810), (7, 153106980), (10, 107174886), (12, 89312405), (13, 82442220), (14, 76553490), (15, 71449924), (20, 53587443), (21, 51035660), (26, 41221110), (28, 38276745), (30, 35724962), (35, 30621396), (39, 27480740), (42, 25517830), (52, 20610555), (60, 17862481), (65, 16488444), (70, 15310698), (78, 13740370), (84, 12758915), (91, 11777460), (105, 10207132), (130, 8244222), (140, 7655349), (156, 6870185), (182, 5888730), (195, 5496148), (210, 5103566), (260, 4122111), (273, 3925820), (364, 2944365), (390, 2748074), (420, 2551783), (455, 2355492), (546, 1962910), (780, 1374037), (910, 1177746), (1092, 981455), (1365, 785164), (1820, 588873), (2730, 392582), (5460, 196291)]