21629797296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{12119}}^1$

素因数の和:12271

約数の個数: 120

約数和(自身を含む): 59550117120

約数和(自身を除く): 37920319824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 361, 412, 456, 618, 722, 824, 912, 1083, 1236, 1444, 1648, 1957, 2166, 2472, 2888, 3914, 4332, 4944, 5776, 5871, 7828, 8664, 11742, 12119, 15656, 17328, 23484, 24238, 31312, 36357, 37183, 46968, 48476, 72714, 74366, 93936, 96952, 111549, 145428, 148732, 193904, 223098, 230261, 290856, 297464, 446196, 460522, 581712, 594928, 690783, 892392, 921044, 1248257, 1381566, 1784784, 1842088, 2496514, 2763132, 3684176, 3744771, 4374959, 4993028, 5526264, 7489542, 8749918, 9986056, 11052528, 13124877, 14979084, 17499836, 19972112, 23716883, 26249754, 29958168, 34999672, 47433766, 52499508, 59916336, 69999344, 71150649, 94867532, 104999016, 142301298, 189735064, 209998032, 284602596, 379470128, 450620777, 569205192, 901241554, 1138410384, 1351862331, 1802483108, 2703724662, 3604966216, 5407449324, 7209932432, 10814898648, 21629797296]

約数ペア:

[(1, 21629797296), (2, 10814898648), (3, 7209932432), (4, 5407449324), (6, 3604966216), (8, 2703724662), (12, 1802483108), (16, 1351862331), (19, 1138410384), (24, 901241554), (38, 569205192), (48, 450620777), (57, 379470128), (76, 284602596), (103, 209998032), (114, 189735064), (152, 142301298), (206, 104999016), (228, 94867532), (304, 71150649), (309, 69999344), (361, 59916336), (412, 52499508), (456, 47433766), (618, 34999672), (722, 29958168), (824, 26249754), (912, 23716883), (1083, 19972112), (1236, 17499836), (1444, 14979084), (1648, 13124877), (1957, 11052528), (2166, 9986056), (2472, 8749918), (2888, 7489542), (3914, 5526264), (4332, 4993028), (4944, 4374959), (5776, 3744771), (5871, 3684176), (7828, 2763132), (8664, 2496514), (11742, 1842088), (12119, 1784784), (15656, 1381566), (17328, 1248257), (23484, 921044), (24238, 892392), (31312, 690783), (36357, 594928), (37183, 581712), (46968, 460522), (48476, 446196), (72714, 297464), (74366, 290856), (93936, 230261), (96952, 223098), (111549, 193904), (145428, 148732)]