1988049361392

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1847}}^1\times {\mathrm{126691}}^1$

素因数の和:128611

約数の個数: 120

約数和(自身を含む): 5661186410880

約数和(自身を除く): 3673137049488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 1847, 2124, 2832, 3694, 4248, 5541, 7388, 8496, 11082, 14776, 16623, 22164, 29552, 33246, 44328, 66492, 88656, 108973, 126691, 132984, 217946, 253382, 265968, 326919, 380073, 435892, 506764, 653838, 760146, 871784, 980757, 1013528, 1140219, 1307676, 1520292, 1743568, 1961514, 2027056, 2280438, 2615352, 3040584, 3923028, 4560876, 5230704, 6081168, 7474769, 7846056, 9121752, 14949538, 15692112, 18243504, 22424307, 29899076, 44848614, 59798152, 67272921, 89697228, 119596304, 134545842, 179394456, 233998277, 269091684, 358788912, 467996554, 538183368, 701994831, 935993108, 1076366736, 1403989662, 1871986216, 2105984493, 2807979324, 3743972432, 4211968986, 5615958648, 8423937972, 11231917296, 13805898343, 16847875944, 27611796686, 33695751888, 41417695029, 55223593372, 82835390058, 110447186744, 124253085087, 165670780116, 220894373488, 248506170174, 331341560232, 497012340348, 662683120464, 994024680696, 1988049361392]

約数ペア:

[(1, 1988049361392), (2, 994024680696), (3, 662683120464), (4, 497012340348), (6, 331341560232), (8, 248506170174), (9, 220894373488), (12, 165670780116), (16, 124253085087), (18, 110447186744), (24, 82835390058), (36, 55223593372), (48, 41417695029), (59, 33695751888), (72, 27611796686), (118, 16847875944), (144, 13805898343), (177, 11231917296), (236, 8423937972), (354, 5615958648), (472, 4211968986), (531, 3743972432), (708, 2807979324), (944, 2105984493), (1062, 1871986216), (1416, 1403989662), (1847, 1076366736), (2124, 935993108), (2832, 701994831), (3694, 538183368), (4248, 467996554), (5541, 358788912), (7388, 269091684), (8496, 233998277), (11082, 179394456), (14776, 134545842), (16623, 119596304), (22164, 89697228), (29552, 67272921), (33246, 59798152), (44328, 44848614), (66492, 29899076), (88656, 22424307), (108973, 18243504), (126691, 15692112), (132984, 14949538), (217946, 9121752), (253382, 7846056), (265968, 7474769), (326919, 6081168), (380073, 5230704), (435892, 4560876), (506764, 3923028), (653838, 3040584), (760146, 2615352), (871784, 2280438), (980757, 2027056), (1013528, 1961514), (1140219, 1743568), (1307676, 1520292)]