349085616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38891}}^1$

素因数の和:38930

約数の個数: 80

約数和(自身を含む): 1041683328

約数和(自身を除く): 692597712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 38891, 77782, 116673, 155564, 233346, 311128, 427801, 466692, 622256, 661147, 855602, 933384, 1283403, 1322294, 1711204, 1866768, 1983441, 2566806, 2644588, 3422408, 3966882, 5133612, 5289176, 6844816, 7272617, 7933764, 10267224, 10578352, 14545234, 15867528, 20534448, 21817851, 29090468, 31735056, 43635702, 58180936, 87271404, 116361872, 174542808, 349085616]

約数ペア:

[(1, 349085616), (2, 174542808), (3, 116361872), (4, 87271404), (6, 58180936), (8, 43635702), (11, 31735056), (12, 29090468), (16, 21817851), (17, 20534448), (22, 15867528), (24, 14545234), (33, 10578352), (34, 10267224), (44, 7933764), (48, 7272617), (51, 6844816), (66, 5289176), (68, 5133612), (88, 3966882), (102, 3422408), (132, 2644588), (136, 2566806), (176, 1983441), (187, 1866768), (204, 1711204), (264, 1322294), (272, 1283403), (374, 933384), (408, 855602), (528, 661147), (561, 622256), (748, 466692), (816, 427801), (1122, 311128), (1496, 233346), (2244, 155564), (2992, 116673), (4488, 77782), (8976, 38891)]