1227222792

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10781}}^1$

素因数の和:10844

約数の個数: 128

約数和(自身を含む): 3726259200

約数和(自身を除く): 2499036408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1224, 1581, 1674, 1836, 2108, 2232, 3162, 3348, 3672, 4216, 4743, 6324, 6696, 9486, 10781, 12648, 14229, 18972, 21562, 28458, 32343, 37944, 43124, 56916, 64686, 86248, 97029, 113832, 129372, 183277, 194058, 258744, 291087, 334211, 366554, 388116, 549831, 582174, 668422, 733108, 776232, 1002633, 1099662, 1164348, 1336844, 1466216, 1649493, 2005266, 2199324, 2328696, 2673688, 3007899, 3298986, 4010532, 4398648, 4948479, 5681587, 6015798, 6597972, 8021064, 9023697, 9896958, 11363174, 12031596, 13195944, 17044761, 18047394, 19793916, 22726348, 24063192, 34089522, 36094788, 39587832, 45452696, 51134283, 68179044, 72189576, 102268566, 136358088, 153402849, 204537132, 306805698, 409074264, 613611396, 1227222792]

約数ペア:

[(1, 1227222792), (2, 613611396), (3, 409074264), (4, 306805698), (6, 204537132), (8, 153402849), (9, 136358088), (12, 102268566), (17, 72189576), (18, 68179044), (24, 51134283), (27, 45452696), (31, 39587832), (34, 36094788), (36, 34089522), (51, 24063192), (54, 22726348), (62, 19793916), (68, 18047394), (72, 17044761), (93, 13195944), (102, 12031596), (108, 11363174), (124, 9896958), (136, 9023697), (153, 8021064), (186, 6597972), (204, 6015798), (216, 5681587), (248, 4948479), (279, 4398648), (306, 4010532), (372, 3298986), (408, 3007899), (459, 2673688), (527, 2328696), (558, 2199324), (612, 2005266), (744, 1649493), (837, 1466216), (918, 1336844), (1054, 1164348), (1116, 1099662), (1224, 1002633), (1581, 776232), (1674, 733108), (1836, 668422), (2108, 582174), (2232, 549831), (3162, 388116), (3348, 366554), (3672, 334211), (4216, 291087), (4743, 258744), (6324, 194058), (6696, 183277), (9486, 129372), (10781, 113832), (12648, 97029), (14229, 86248), (18972, 64686), (21562, 56916), (28458, 43124), (32343, 37944)]