2017823724

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 6266444800

約数和(自身を除く): 4248621076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 81, 84, 98, 108, 126, 134, 147, 162, 189, 196, 201, 252, 268, 271, 294, 324, 343, 378, 402, 441, 469, 542, 567, 588, 603, 686, 756, 804, 813, 882, 938, 1029, 1084, 1134, 1206, 1323, 1372, 1407, 1626, 1764, 1809, 1876, 1897, 2058, 2268, 2412, 2439, 2646, 2814, 3087, 3252, 3283, 3618, 3794, 3969, 4116, 4221, 4878, 5292, 5427, 5628, 5691, 6174, 6566, 7236, 7317, 7588, 7938, 8442, 9261, 9756, 9849, 10854, 11382, 12348, 12663, 13132, 13279, 14634, 15876, 16884, 17073, 18157, 18522, 19698, 21708, 21951, 22764, 22981, 25326, 26558, 27783, 29268, 29547, 34146, 36314, 37044, 37989, 39396, 39837, 43902, 45962, 50652, 51219, 53116, 54471, 55566, 59094, 68292, 68943, 72628, 75978, 79674, 87804, 88641, 91924, 92953, 102438, 108942, 111132, 118188, 119511, 127099, 137886, 151956, 153657, 159348, 163413, 177282, 185906, 204876, 206829, 217884, 239022, 254198, 265923, 275772, 278859, 307314, 326826, 354564, 358533, 371812, 381297, 413658, 478044, 490239, 508396, 531846, 557718, 614628, 620487, 653652, 717066, 762594, 827316, 836577, 889693, 980478, 1063692, 1075599, 1115436, 1143891, 1240974, 1434132, 1470717, 1525188, 1673154, 1779386, 1861461, 1960956, 2151198, 2287782, 2481948, 2509731, 2669079, 2941434, 3346308, 3431673, 3558772, 3722922, 4302396, 4575564, 5019462, 5338158, 5882868, 6227851, 6863346, 7445844, 7529193, 8007237, 10038924, 10295019, 10676316, 12455702, 13726692, 15058386, 16014474, 18683553, 20590038, 24021711, 24911404, 30116772, 32028948, 37367106, 41180076, 48043422, 56050659, 72065133, 74734212, 96086844, 112101318, 144130266, 168151977, 224202636, 288260532, 336303954, 504455931, 672607908, 1008911862, 2017823724]

約数ペア:

[(1, 2017823724), (2, 1008911862), (3, 672607908), (4, 504455931), (6, 336303954), (7, 288260532), (9, 224202636), (12, 168151977), (14, 144130266), (18, 112101318), (21, 96086844), (27, 74734212), (28, 72065133), (36, 56050659), (42, 48043422), (49, 41180076), (54, 37367106), (63, 32028948), (67, 30116772), (81, 24911404), (84, 24021711), (98, 20590038), (108, 18683553), (126, 16014474), (134, 15058386), (147, 13726692), (162, 12455702), (189, 10676316), (196, 10295019), (201, 10038924), (252, 8007237), (268, 7529193), (271, 7445844), (294, 6863346), (324, 6227851), (343, 5882868), (378, 5338158), (402, 5019462), (441, 4575564), (469, 4302396), (542, 3722922), (567, 3558772), (588, 3431673), (603, 3346308), (686, 2941434), (756, 2669079), (804, 2509731), (813, 2481948), (882, 2287782), (938, 2151198), (1029, 1960956), (1084, 1861461), (1134, 1779386), (1206, 1673154), (1323, 1525188), (1372, 1470717), (1407, 1434132), (1626, 1240974), (1764, 1143891), (1809, 1115436), (1876, 1075599), (1897, 1063692), (2058, 980478), (2268, 889693), (2412, 836577), (2439, 827316), (2646, 762594), (2814, 717066), (3087, 653652), (3252, 620487), (3283, 614628), (3618, 557718), (3794, 531846), (3969, 508396), (4116, 490239), (4221, 478044), (4878, 413658), (5292, 381297), (5427, 371812), (5628, 358533), (5691, 354564), (6174, 326826), (6566, 307314), (7236, 278859), (7317, 275772), (7588, 265923), (7938, 254198), (8442, 239022), (9261, 217884), (9756, 206829), (9849, 204876), (10854, 185906), (11382, 177282), (12348, 163413), (12663, 159348), (13132, 153657), (13279, 151956), (14634, 137886), (15876, 127099), (16884, 119511), (17073, 118188), (18157, 111132), (18522, 108942), (19698, 102438), (21708, 92953), (21951, 91924), (22764, 88641), (22981, 87804), (25326, 79674), (26558, 75978), (27783, 72628), (29268, 68943), (29547, 68292), (34146, 59094), (36314, 55566), (37044, 54471), (37989, 53116), (39396, 51219), (39837, 50652), (43902, 45962)]