1330982380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1193}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 3448577664

約数和(自身を除く): 2117595284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 613, 910, 1193, 1226, 1820, 2386, 2452, 3065, 4291, 4772, 5965, 6130, 7969, 8351, 8582, 11930, 12260, 15509, 15938, 16702, 17164, 21455, 23860, 31018, 31876, 33404, 39845, 41755, 42910, 55783, 62036, 77545, 79690, 83510, 85820, 108563, 111566, 155090, 159380, 167020, 217126, 223132, 278915, 310180, 434252, 542815, 557830, 731309, 1085630, 1115660, 1462618, 2171260, 2925236, 3656545, 5119163, 7313090, 9507017, 10238326, 14626180, 19014034, 20476652, 25595815, 38028068, 47535085, 51191630, 66549119, 95070170, 102383260, 133098238, 190140340, 266196476, 332745595, 665491190, 1330982380]

約数ペア:

[(1, 1330982380), (2, 665491190), (4, 332745595), (5, 266196476), (7, 190140340), (10, 133098238), (13, 102383260), (14, 95070170), (20, 66549119), (26, 51191630), (28, 47535085), (35, 38028068), (52, 25595815), (65, 20476652), (70, 19014034), (91, 14626180), (130, 10238326), (140, 9507017), (182, 7313090), (260, 5119163), (364, 3656545), (455, 2925236), (613, 2171260), (910, 1462618), (1193, 1115660), (1226, 1085630), (1820, 731309), (2386, 557830), (2452, 542815), (3065, 434252), (4291, 310180), (4772, 278915), (5965, 223132), (6130, 217126), (7969, 167020), (8351, 159380), (8582, 155090), (11930, 111566), (12260, 108563), (15509, 85820), (15938, 83510), (16702, 79690), (17164, 77545), (21455, 62036), (23860, 55783), (31018, 42910), (31876, 41755), (33404, 39845)]