279325368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10867}}^1$

素因数の和:10906

約数の個数: 128

約数和(自身を含む): 938995200

約数和(自身を除く): 659669832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 10867, 12852, 21734, 25704, 32601, 43468, 65202, 76069, 86936, 97803, 130404, 152138, 184739, 195606, 228207, 260808, 293409, 304276, 369478, 391212, 456414, 554217, 586818, 608552, 684621, 738956, 782424, 912828, 1108434, 1173636, 1293173, 1369242, 1477912, 1662651, 1825656, 2053863, 2216868, 2347272, 2586346, 2738484, 3325302, 3879519, 4107726, 4433736, 4987953, 5172692, 5476968, 6650604, 7759038, 8215452, 9975906, 10345384, 11638557, 13301208, 15518076, 16430904, 19951812, 23277114, 31036152, 34915671, 39903624, 46554228, 69831342, 93108456, 139662684, 279325368]

約数ペア:

[(1, 279325368), (2, 139662684), (3, 93108456), (4, 69831342), (6, 46554228), (7, 39903624), (8, 34915671), (9, 31036152), (12, 23277114), (14, 19951812), (17, 16430904), (18, 15518076), (21, 13301208), (24, 11638557), (27, 10345384), (28, 9975906), (34, 8215452), (36, 7759038), (42, 6650604), (51, 5476968), (54, 5172692), (56, 4987953), (63, 4433736), (68, 4107726), (72, 3879519), (84, 3325302), (102, 2738484), (108, 2586346), (119, 2347272), (126, 2216868), (136, 2053863), (153, 1825656), (168, 1662651), (189, 1477912), (204, 1369242), (216, 1293173), (238, 1173636), (252, 1108434), (306, 912828), (357, 782424), (378, 738956), (408, 684621), (459, 608552), (476, 586818), (504, 554217), (612, 456414), (714, 391212), (756, 369478), (918, 304276), (952, 293409), (1071, 260808), (1224, 228207), (1428, 195606), (1512, 184739), (1836, 152138), (2142, 130404), (2856, 97803), (3213, 86936), (3672, 76069), (4284, 65202), (6426, 43468), (8568, 32601), (10867, 25704), (12852, 21734)]