40381488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 180

約数和(自身を含む): 135069480

約数和(自身を除く): 94687992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 59, 63, 72, 84, 97, 98, 112, 118, 126, 144, 147, 168, 177, 194, 196, 236, 252, 291, 294, 336, 354, 388, 392, 413, 441, 472, 504, 531, 582, 588, 679, 708, 776, 784, 826, 873, 882, 944, 1008, 1062, 1164, 1176, 1239, 1358, 1416, 1552, 1652, 1746, 1764, 2037, 2124, 2328, 2352, 2478, 2716, 2832, 2891, 3304, 3492, 3528, 3717, 4074, 4248, 4656, 4753, 4956, 5432, 5723, 5782, 6111, 6608, 6984, 7056, 7434, 8148, 8496, 8673, 9506, 9912, 10864, 11446, 11564, 12222, 13968, 14259, 14868, 16296, 17169, 17346, 19012, 19824, 22892, 23128, 24444, 26019, 28518, 29736, 32592, 34338, 34692, 38024, 40061, 42777, 45784, 46256, 48888, 51507, 52038, 57036, 59472, 68676, 69384, 76048, 80122, 85554, 91568, 97776, 103014, 104076, 114072, 120183, 137352, 138768, 160244, 171108, 206028, 208152, 228144, 240366, 274704, 280427, 320488, 342216, 360549, 412056, 416304, 480732, 560854, 640976, 684432, 721098, 824112, 841281, 961464, 1121708, 1442196, 1682562, 1922928, 2243416, 2523843, 2884392, 3365124, 4486832, 5047686, 5768784, 6730248, 10095372, 13460496, 20190744, 40381488]

約数ペア:

[(1, 40381488), (2, 20190744), (3, 13460496), (4, 10095372), (6, 6730248), (7, 5768784), (8, 5047686), (9, 4486832), (12, 3365124), (14, 2884392), (16, 2523843), (18, 2243416), (21, 1922928), (24, 1682562), (28, 1442196), (36, 1121708), (42, 961464), (48, 841281), (49, 824112), (56, 721098), (59, 684432), (63, 640976), (72, 560854), (84, 480732), (97, 416304), (98, 412056), (112, 360549), (118, 342216), (126, 320488), (144, 280427), (147, 274704), (168, 240366), (177, 228144), (194, 208152), (196, 206028), (236, 171108), (252, 160244), (291, 138768), (294, 137352), (336, 120183), (354, 114072), (388, 104076), (392, 103014), (413, 97776), (441, 91568), (472, 85554), (504, 80122), (531, 76048), (582, 69384), (588, 68676), (679, 59472), (708, 57036), (776, 52038), (784, 51507), (826, 48888), (873, 46256), (882, 45784), (944, 42777), (1008, 40061), (1062, 38024), (1164, 34692), (1176, 34338), (1239, 32592), (1358, 29736), (1416, 28518), (1552, 26019), (1652, 24444), (1746, 23128), (1764, 22892), (2037, 19824), (2124, 19012), (2328, 17346), (2352, 17169), (2478, 16296), (2716, 14868), (2832, 14259), (2891, 13968), (3304, 12222), (3492, 11564), (3528, 11446), (3717, 10864), (4074, 9912), (4248, 9506), (4656, 8673), (4753, 8496), (4956, 8148), (5432, 7434), (5723, 7056), (5782, 6984), (6111, 6608)]