1380804936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4283}}^1$

素因数の和:4419

約数の個数: 128

約数和(自身を含む): 4194892800

約数和(自身を除く): 2814087864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 101, 114, 133, 152, 168, 202, 228, 266, 303, 399, 404, 456, 532, 606, 707, 798, 808, 1064, 1212, 1414, 1596, 1919, 2121, 2424, 2828, 3192, 3838, 4242, 4283, 5656, 5757, 7676, 8484, 8566, 11514, 12849, 13433, 15352, 16968, 17132, 23028, 25698, 26866, 29981, 34264, 40299, 46056, 51396, 53732, 59962, 80598, 81377, 89943, 102792, 107464, 119924, 161196, 162754, 179886, 239848, 244131, 322392, 325508, 359772, 432583, 488262, 569639, 651016, 719544, 865166, 976524, 1139278, 1297749, 1708917, 1730332, 1953048, 2278556, 2595498, 3028081, 3417834, 3460664, 4557112, 5190996, 6056162, 6835668, 8219077, 9084243, 10381992, 12112324, 13671336, 16438154, 18168486, 24224648, 24657231, 32876308, 36336972, 49314462, 57533539, 65752616, 72673944, 98628924, 115067078, 172600617, 197257848, 230134156, 345201234, 460268312, 690402468, 1380804936]

約数ペア:

[(1, 1380804936), (2, 690402468), (3, 460268312), (4, 345201234), (6, 230134156), (7, 197257848), (8, 172600617), (12, 115067078), (14, 98628924), (19, 72673944), (21, 65752616), (24, 57533539), (28, 49314462), (38, 36336972), (42, 32876308), (56, 24657231), (57, 24224648), (76, 18168486), (84, 16438154), (101, 13671336), (114, 12112324), (133, 10381992), (152, 9084243), (168, 8219077), (202, 6835668), (228, 6056162), (266, 5190996), (303, 4557112), (399, 3460664), (404, 3417834), (456, 3028081), (532, 2595498), (606, 2278556), (707, 1953048), (798, 1730332), (808, 1708917), (1064, 1297749), (1212, 1139278), (1414, 976524), (1596, 865166), (1919, 719544), (2121, 651016), (2424, 569639), (2828, 488262), (3192, 432583), (3838, 359772), (4242, 325508), (4283, 322392), (5656, 244131), (5757, 239848), (7676, 179886), (8484, 162754), (8566, 161196), (11514, 119924), (12849, 107464), (13433, 102792), (15352, 89943), (16968, 81377), (17132, 80598), (23028, 59962), (25698, 53732), (26866, 51396), (29981, 46056), (34264, 40299)]