1865793384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2449

約数の個数: 288

約数和(自身を含む): 6705546120

約数和(自身を除く): 4839752736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 312, 357, 364, 392, 408, 441, 442, 468, 476, 504, 546, 588, 612, 637, 663, 714, 728, 819, 833, 882, 884, 936, 952, 1071, 1092, 1176, 1224, 1274, 1326, 1428, 1547, 1638, 1666, 1764, 1768, 1911, 1989, 2142, 2184, 2393, 2499, 2548, 2652, 2856, 3094, 3276, 3332, 3528, 3822, 3978, 4284, 4641, 4786, 4998, 5096, 5304, 5733, 6188, 6552, 6664, 7179, 7497, 7644, 7956, 8568, 9282, 9572, 9996, 10829, 11466, 12376, 13923, 14358, 14994, 15288, 15912, 16751, 18564, 19144, 19992, 21537, 21658, 22932, 27846, 28716, 29988, 31109, 32487, 33502, 37128, 40681, 43074, 43316, 45864, 50253, 55692, 57432, 59976, 62218, 64974, 67004, 81362, 86148, 86632, 93327, 97461, 100506, 111384, 117257, 122043, 124436, 129948, 134008, 150759, 162724, 172296, 186654, 194922, 201012, 217763, 234514, 244086, 248872, 259896, 279981, 284767, 301518, 325448, 351771, 366129, 373308, 389844, 402024, 435526, 469028, 488172, 528853, 559962, 569534, 603036, 653289, 703542, 732258, 746616, 779688, 854301, 871052, 938056, 976344, 1055313, 1057706, 1119924, 1139068, 1206072, 1306578, 1407084, 1464516, 1524341, 1586559, 1708602, 1742104, 1959867, 1993369, 2110626, 2115412, 2239848, 2278136, 2562903, 2613156, 2814168, 2929032, 3048682, 3173118, 3417204, 3701971, 3919734, 3986738, 4221252, 4230824, 4573023, 4759677, 5125806, 5226312, 5980107, 6097364, 6346236, 6834408, 7403942, 7839468, 7973476, 8442504, 9146046, 9519354, 10251612, 11105913, 11960214, 12194728, 12692472, 13719069, 14807884, 15678936, 15946952, 17940321, 18292092, 19038708, 20503224, 22211826, 23920428, 25913797, 27438138, 29615768, 33317739, 35880642, 36584184, 38077416, 44423652, 47840856, 51827594, 54876276, 66635478, 71761284, 77741391, 88847304, 103655188, 109752552, 133270956, 143522568, 155482782, 207310376, 233224173, 266541912, 310965564, 466448346, 621931128, 932896692, 1865793384]

約数ペア:

[(1, 1865793384), (2, 932896692), (3, 621931128), (4, 466448346), (6, 310965564), (7, 266541912), (8, 233224173), (9, 207310376), (12, 155482782), (13, 143522568), (14, 133270956), (17, 109752552), (18, 103655188), (21, 88847304), (24, 77741391), (26, 71761284), (28, 66635478), (34, 54876276), (36, 51827594), (39, 47840856), (42, 44423652), (49, 38077416), (51, 36584184), (52, 35880642), (56, 33317739), (63, 29615768), (68, 27438138), (72, 25913797), (78, 23920428), (84, 22211826), (91, 20503224), (98, 19038708), (102, 18292092), (104, 17940321), (117, 15946952), (119, 15678936), (126, 14807884), (136, 13719069), (147, 12692472), (153, 12194728), (156, 11960214), (168, 11105913), (182, 10251612), (196, 9519354), (204, 9146046), (221, 8442504), (234, 7973476), (238, 7839468), (252, 7403942), (273, 6834408), (294, 6346236), (306, 6097364), (312, 5980107), (357, 5226312), (364, 5125806), (392, 4759677), (408, 4573023), (441, 4230824), (442, 4221252), (468, 3986738), (476, 3919734), (504, 3701971), (546, 3417204), (588, 3173118), (612, 3048682), (637, 2929032), (663, 2814168), (714, 2613156), (728, 2562903), (819, 2278136), (833, 2239848), (882, 2115412), (884, 2110626), (936, 1993369), (952, 1959867), (1071, 1742104), (1092, 1708602), (1176, 1586559), (1224, 1524341), (1274, 1464516), (1326, 1407084), (1428, 1306578), (1547, 1206072), (1638, 1139068), (1666, 1119924), (1764, 1057706), (1768, 1055313), (1911, 976344), (1989, 938056), (2142, 871052), (2184, 854301), (2393, 779688), (2499, 746616), (2548, 732258), (2652, 703542), (2856, 653289), (3094, 603036), (3276, 569534), (3332, 559962), (3528, 528853), (3822, 488172), (3978, 469028), (4284, 435526), (4641, 402024), (4786, 389844), (4998, 373308), (5096, 366129), (5304, 351771), (5733, 325448), (6188, 301518), (6552, 284767), (6664, 279981), (7179, 259896), (7497, 248872), (7644, 244086), (7956, 234514), (8568, 217763), (9282, 201012), (9572, 194922), (9996, 186654), (10829, 172296), (11466, 162724), (12376, 150759), (13923, 134008), (14358, 129948), (14994, 124436), (15288, 122043), (15912, 117257), (16751, 111384), (18564, 100506), (19144, 97461), (19992, 93327), (21537, 86632), (21658, 86148), (22932, 81362), (27846, 67004), (28716, 64974), (29988, 62218), (31109, 59976), (32487, 57432), (33502, 55692), (37128, 50253), (40681, 45864), (43074, 43316)]