40380645384

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:868

約数の個数: 192

約数和(自身を含む): 114241920000

約数和(自身を除く): 73861274616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 199, 229, 248, 279, 372, 397, 398, 458, 558, 597, 687, 744, 794, 796, 916, 1116, 1191, 1194, 1374, 1588, 1592, 1791, 1832, 2061, 2232, 2382, 2388, 2748, 3176, 3573, 3582, 4122, 4764, 4776, 5496, 6169, 7099, 7146, 7164, 8244, 9528, 12307, 12338, 14198, 14292, 14328, 16488, 18507, 21297, 24614, 24676, 28396, 28584, 36921, 37014, 42594, 45571, 49228, 49352, 55521, 56792, 63891, 73842, 74028, 79003, 85188, 90913, 91142, 98456, 110763, 111042, 127782, 136713, 147684, 148056, 158006, 170376, 181826, 182284, 221526, 222084, 237009, 255564, 272739, 273426, 295368, 316012, 363652, 364568, 410139, 443052, 444168, 474018, 511128, 545478, 546852, 632024, 711027, 727304, 818217, 820278, 886104, 948036, 1090956, 1093704, 1412701, 1422054, 1636434, 1640556, 1896072, 2181912, 2449093, 2818303, 2825402, 2844108, 3272868, 3281112, 4238103, 4898186, 5636606, 5650804, 5688216, 6545736, 7347279, 8454909, 8476206, 9796372, 11273212, 11301608, 12714309, 14694558, 16909818, 16952412, 18091687, 19592744, 22041837, 22546424, 25364727, 25428618, 29389116, 33819636, 33904824, 36183374, 44083674, 50729454, 50857236, 54275061, 58778232, 67639272, 72366748, 88167348, 101458908, 101714472, 108550122, 144733496, 162825183, 176334696, 202917816, 217100244, 325650366, 434200488, 560842297, 651300732, 1121684594, 1302601464, 1682526891, 2243369188, 3365053782, 4486738376, 5047580673, 6730107564, 10095161346, 13460215128, 20190322692, 40380645384]

約数ペア:

[(1, 40380645384), (2, 20190322692), (3, 13460215128), (4, 10095161346), (6, 6730107564), (8, 5047580673), (9, 4486738376), (12, 3365053782), (18, 2243369188), (24, 1682526891), (31, 1302601464), (36, 1121684594), (62, 651300732), (72, 560842297), (93, 434200488), (124, 325650366), (186, 217100244), (199, 202917816), (229, 176334696), (248, 162825183), (279, 144733496), (372, 108550122), (397, 101714472), (398, 101458908), (458, 88167348), (558, 72366748), (597, 67639272), (687, 58778232), (744, 54275061), (794, 50857236), (796, 50729454), (916, 44083674), (1116, 36183374), (1191, 33904824), (1194, 33819636), (1374, 29389116), (1588, 25428618), (1592, 25364727), (1791, 22546424), (1832, 22041837), (2061, 19592744), (2232, 18091687), (2382, 16952412), (2388, 16909818), (2748, 14694558), (3176, 12714309), (3573, 11301608), (3582, 11273212), (4122, 9796372), (4764, 8476206), (4776, 8454909), (5496, 7347279), (6169, 6545736), (7099, 5688216), (7146, 5650804), (7164, 5636606), (8244, 4898186), (9528, 4238103), (12307, 3281112), (12338, 3272868), (14198, 2844108), (14292, 2825402), (14328, 2818303), (16488, 2449093), (18507, 2181912), (21297, 1896072), (24614, 1640556), (24676, 1636434), (28396, 1422054), (28584, 1412701), (36921, 1093704), (37014, 1090956), (42594, 948036), (45571, 886104), (49228, 820278), (49352, 818217), (55521, 727304), (56792, 711027), (63891, 632024), (73842, 546852), (74028, 545478), (79003, 511128), (85188, 474018), (90913, 444168), (91142, 443052), (98456, 410139), (110763, 364568), (111042, 363652), (127782, 316012), (136713, 295368), (147684, 273426), (148056, 272739), (158006, 255564), (170376, 237009), (181826, 222084), (182284, 221526)]