1457318772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1863

約数の個数: 216

約数和(自身を含む): 4801392960

約数和(自身を除く): 3344074188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 169, 171, 182, 228, 234, 247, 252, 266, 273, 338, 342, 364, 399, 468, 494, 507, 532, 546, 676, 684, 741, 798, 819, 988, 1014, 1092, 1183, 1197, 1482, 1521, 1596, 1638, 1729, 1801, 2028, 2223, 2366, 2394, 2964, 3042, 3211, 3276, 3458, 3549, 3602, 4446, 4732, 4788, 5187, 5403, 6084, 6422, 6916, 7098, 7204, 8892, 9633, 10374, 10647, 10806, 12607, 12844, 14196, 15561, 16209, 19266, 20748, 21294, 21612, 22477, 23413, 25214, 28899, 31122, 32418, 34219, 37821, 38532, 42588, 44954, 46826, 50428, 57798, 62244, 64836, 67431, 68438, 70239, 75642, 89908, 93652, 102657, 113463, 115596, 134862, 136876, 140478, 151284, 163891, 202293, 205314, 210717, 226926, 239533, 269724, 280956, 304369, 307971, 327782, 404586, 410628, 421434, 444847, 453852, 479066, 491673, 608738, 615942, 655564, 718599, 809172, 842868, 889694, 913107, 958132, 983346, 1217476, 1231884, 1334541, 1437198, 1475019, 1779388, 1826214, 1966692, 2130583, 2155797, 2669082, 2739321, 2874396, 2950038, 3113929, 3652428, 4003623, 4261166, 4311594, 5338164, 5478642, 5783011, 5900076, 6227858, 6391749, 8007246, 8522332, 8623188, 9341787, 10957284, 11566022, 12455716, 12783498, 16014492, 17349033, 18683574, 19175247, 23132044, 25566996, 28025361, 34698066, 37367148, 38350494, 40481077, 52047099, 56050722, 69396132, 76700988, 80962154, 104094198, 112101444, 121443231, 161924308, 208188396, 242886462, 364329693, 485772924, 728659386, 1457318772]

約数ペア:

[(1, 1457318772), (2, 728659386), (3, 485772924), (4, 364329693), (6, 242886462), (7, 208188396), (9, 161924308), (12, 121443231), (13, 112101444), (14, 104094198), (18, 80962154), (19, 76700988), (21, 69396132), (26, 56050722), (28, 52047099), (36, 40481077), (38, 38350494), (39, 37367148), (42, 34698066), (52, 28025361), (57, 25566996), (63, 23132044), (76, 19175247), (78, 18683574), (84, 17349033), (91, 16014492), (114, 12783498), (117, 12455716), (126, 11566022), (133, 10957284), (156, 9341787), (169, 8623188), (171, 8522332), (182, 8007246), (228, 6391749), (234, 6227858), (247, 5900076), (252, 5783011), (266, 5478642), (273, 5338164), (338, 4311594), (342, 4261166), (364, 4003623), (399, 3652428), (468, 3113929), (494, 2950038), (507, 2874396), (532, 2739321), (546, 2669082), (676, 2155797), (684, 2130583), (741, 1966692), (798, 1826214), (819, 1779388), (988, 1475019), (1014, 1437198), (1092, 1334541), (1183, 1231884), (1197, 1217476), (1482, 983346), (1521, 958132), (1596, 913107), (1638, 889694), (1729, 842868), (1801, 809172), (2028, 718599), (2223, 655564), (2366, 615942), (2394, 608738), (2964, 491673), (3042, 479066), (3211, 453852), (3276, 444847), (3458, 421434), (3549, 410628), (3602, 404586), (4446, 327782), (4732, 307971), (4788, 304369), (5187, 280956), (5403, 269724), (6084, 239533), (6422, 226926), (6916, 210717), (7098, 205314), (7204, 202293), (8892, 163891), (9633, 151284), (10374, 140478), (10647, 136876), (10806, 134862), (12607, 115596), (12844, 113463), (14196, 102657), (15561, 93652), (16209, 89908), (19266, 75642), (20748, 70239), (21294, 68438), (21612, 67431), (22477, 64836), (23413, 62244), (25214, 57798), (28899, 50428), (31122, 46826), (32418, 44954), (34219, 42588), (37821, 38532)]