44931040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 134964144

約数和(自身を除く): 90033104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 521, 539, 560, 616, 770, 784, 880, 980, 1042, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2084, 2156, 2464, 2605, 2695, 3080, 3647, 3920, 4168, 4312, 5210, 5390, 5731, 6160, 7294, 7840, 8336, 8624, 10420, 10780, 11462, 12320, 14588, 16672, 17248, 18235, 20840, 21560, 22924, 25529, 28655, 29176, 36470, 40117, 41680, 43120, 45848, 51058, 57310, 58352, 72940, 80234, 83360, 86240, 91696, 102116, 114620, 116704, 127645, 145880, 160468, 183392, 200585, 204232, 229240, 255290, 280819, 291760, 320936, 401170, 408464, 458480, 510580, 561638, 583520, 641872, 802340, 816928, 916960, 1021160, 1123276, 1283744, 1404095, 1604680, 2042320, 2246552, 2808190, 3209360, 4084640, 4493104, 5616380, 6418720, 8986208, 11232760, 22465520, 44931040]

約数ペア:

[(1, 44931040), (2, 22465520), (4, 11232760), (5, 8986208), (7, 6418720), (8, 5616380), (10, 4493104), (11, 4084640), (14, 3209360), (16, 2808190), (20, 2246552), (22, 2042320), (28, 1604680), (32, 1404095), (35, 1283744), (40, 1123276), (44, 1021160), (49, 916960), (55, 816928), (56, 802340), (70, 641872), (77, 583520), (80, 561638), (88, 510580), (98, 458480), (110, 408464), (112, 401170), (140, 320936), (154, 291760), (160, 280819), (176, 255290), (196, 229240), (220, 204232), (224, 200585), (245, 183392), (280, 160468), (308, 145880), (352, 127645), (385, 116704), (392, 114620), (440, 102116), (490, 91696), (521, 86240), (539, 83360), (560, 80234), (616, 72940), (770, 58352), (784, 57310), (880, 51058), (980, 45848), (1042, 43120), (1078, 41680), (1120, 40117), (1232, 36470), (1540, 29176), (1568, 28655), (1760, 25529), (1960, 22924), (2084, 21560), (2156, 20840), (2464, 18235), (2605, 17248), (2695, 16672), (3080, 14588), (3647, 12320), (3920, 11462), (4168, 10780), (4312, 10420), (5210, 8624), (5390, 8336), (5731, 7840), (6160, 7294)]