289793016

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 878818200

約数和(自身を除く): 589025184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 289, 306, 323, 342, 408, 456, 578, 612, 646, 684, 733, 867, 969, 1156, 1224, 1292, 1368, 1466, 1734, 1938, 2199, 2312, 2584, 2601, 2907, 2932, 3468, 3876, 4398, 5202, 5491, 5814, 5864, 6597, 6936, 7752, 8796, 10404, 10982, 11628, 12461, 13194, 13927, 16473, 17592, 20808, 21964, 23256, 24922, 26388, 27854, 32946, 37383, 41781, 43928, 49419, 49844, 52776, 55708, 65892, 74766, 83562, 98838, 99688, 111416, 112149, 125343, 131784, 149532, 167124, 197676, 211837, 224298, 236759, 250686, 299064, 334248, 395352, 423674, 448596, 473518, 501372, 635511, 710277, 847348, 897192, 947036, 1002744, 1271022, 1420554, 1694696, 1894072, 1906533, 2130831, 2542044, 2841108, 3813066, 4024903, 4261662, 5084088, 5682216, 7626132, 8049806, 8523324, 12074709, 15252264, 16099612, 17046648, 24149418, 32199224, 36224127, 48298836, 72448254, 96597672, 144896508, 289793016]

約数ペア:

[(1, 289793016), (2, 144896508), (3, 96597672), (4, 72448254), (6, 48298836), (8, 36224127), (9, 32199224), (12, 24149418), (17, 17046648), (18, 16099612), (19, 15252264), (24, 12074709), (34, 8523324), (36, 8049806), (38, 7626132), (51, 5682216), (57, 5084088), (68, 4261662), (72, 4024903), (76, 3813066), (102, 2841108), (114, 2542044), (136, 2130831), (152, 1906533), (153, 1894072), (171, 1694696), (204, 1420554), (228, 1271022), (289, 1002744), (306, 947036), (323, 897192), (342, 847348), (408, 710277), (456, 635511), (578, 501372), (612, 473518), (646, 448596), (684, 423674), (733, 395352), (867, 334248), (969, 299064), (1156, 250686), (1224, 236759), (1292, 224298), (1368, 211837), (1466, 197676), (1734, 167124), (1938, 149532), (2199, 131784), (2312, 125343), (2584, 112149), (2601, 111416), (2907, 99688), (2932, 98838), (3468, 83562), (3876, 74766), (4398, 65892), (5202, 55708), (5491, 52776), (5814, 49844), (5864, 49419), (6597, 43928), (6936, 41781), (7752, 37383), (8796, 32946), (10404, 27854), (10982, 26388), (11628, 24922), (12461, 23256), (13194, 21964), (13927, 20808), (16473, 17592)]