409084192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 938952000

約数和(自身を除く): 529867808

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 137, 176, 187, 272, 274, 352, 374, 499, 544, 548, 748, 998, 1096, 1496, 1507, 1996, 2192, 2329, 2992, 3014, 3992, 4384, 4658, 5489, 5984, 6028, 7984, 8483, 9316, 10978, 12056, 15968, 16966, 18632, 21956, 24112, 25619, 33932, 37264, 43912, 48224, 51238, 67864, 68363, 74528, 87824, 93313, 102476, 135728, 136726, 175648, 186626, 204952, 271456, 273452, 373252, 409904, 546904, 746504, 751993, 819808, 1093808, 1162171, 1493008, 1503986, 2187616, 2324342, 2986016, 3007972, 4648684, 6015944, 9297368, 12031888, 12783881, 18594736, 24063776, 25567762, 37189472, 51135524, 102271048, 204542096, 409084192]

約数ペア:

[(1, 409084192), (2, 204542096), (4, 102271048), (8, 51135524), (11, 37189472), (16, 25567762), (17, 24063776), (22, 18594736), (32, 12783881), (34, 12031888), (44, 9297368), (68, 6015944), (88, 4648684), (136, 3007972), (137, 2986016), (176, 2324342), (187, 2187616), (272, 1503986), (274, 1493008), (352, 1162171), (374, 1093808), (499, 819808), (544, 751993), (548, 746504), (748, 546904), (998, 409904), (1096, 373252), (1496, 273452), (1507, 271456), (1996, 204952), (2192, 186626), (2329, 175648), (2992, 136726), (3014, 135728), (3992, 102476), (4384, 93313), (4658, 87824), (5489, 74528), (5984, 68363), (6028, 67864), (7984, 51238), (8483, 48224), (9316, 43912), (10978, 37264), (12056, 33932), (15968, 25619), (16966, 24112), (18632, 21956)]