56038464468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{499}}^1\times {\mathrm{21221}}^1$

素因数の和:21747

約数の個数: 144

約数和(自身を含む): 169351560000

約数和(自身を除く): 113313095532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 499, 588, 756, 882, 998, 1323, 1497, 1764, 1996, 2646, 2994, 3493, 4491, 5292, 5988, 6986, 8982, 10479, 13473, 13972, 17964, 20958, 21221, 24451, 26946, 31437, 41916, 42442, 48902, 53892, 62874, 63663, 73353, 84884, 94311, 97804, 125748, 127326, 146706, 148547, 188622, 190989, 220059, 254652, 293412, 297094, 377244, 381978, 440118, 445641, 572967, 594188, 660177, 763956, 880236, 891282, 1039829, 1145934, 1320354, 1336923, 1782564, 2079658, 2291868, 2640708, 2673846, 3119487, 4010769, 4159316, 5347692, 6238974, 8021538, 9358461, 10589279, 12477948, 16043076, 18716922, 21178558, 28075383, 31767837, 37433844, 42357116, 56150766, 63535674, 74124953, 95303511, 112301532, 127071348, 148249906, 190607022, 222374859, 285910533, 296499812, 381214044, 444749718, 518874671, 571821066, 667124577, 889499436, 1037749342, 1143642132, 1334249154, 1556624013, 2001373731, 2075498684, 2668498308, 3113248026, 4002747462, 4669872039, 6226496052, 8005494924, 9339744078, 14009616117, 18679488156, 28019232234, 56038464468]

約数ペア:

[(1, 56038464468), (2, 28019232234), (3, 18679488156), (4, 14009616117), (6, 9339744078), (7, 8005494924), (9, 6226496052), (12, 4669872039), (14, 4002747462), (18, 3113248026), (21, 2668498308), (27, 2075498684), (28, 2001373731), (36, 1556624013), (42, 1334249154), (49, 1143642132), (54, 1037749342), (63, 889499436), (84, 667124577), (98, 571821066), (108, 518874671), (126, 444749718), (147, 381214044), (189, 296499812), (196, 285910533), (252, 222374859), (294, 190607022), (378, 148249906), (441, 127071348), (499, 112301532), (588, 95303511), (756, 74124953), (882, 63535674), (998, 56150766), (1323, 42357116), (1497, 37433844), (1764, 31767837), (1996, 28075383), (2646, 21178558), (2994, 18716922), (3493, 16043076), (4491, 12477948), (5292, 10589279), (5988, 9358461), (6986, 8021538), (8982, 6238974), (10479, 5347692), (13473, 4159316), (13972, 4010769), (17964, 3119487), (20958, 2673846), (21221, 2640708), (24451, 2291868), (26946, 2079658), (31437, 1782564), (41916, 1336923), (42442, 1320354), (48902, 1145934), (53892, 1039829), (62874, 891282), (63663, 880236), (73353, 763956), (84884, 660177), (94311, 594188), (97804, 572967), (125748, 445641), (127326, 440118), (146706, 381978), (148547, 377244), (188622, 297094), (190989, 293412), (220059, 254652)]