1828678824

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{14009}}^1$

素因数の和:14072

約数の個数: 144

約数和(自身を含む): 5917403700

約数和(自身を除く): 4088724876

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 1036, 1176, 1332, 1554, 1764, 1813, 2072, 2331, 2664, 3108, 3528, 3626, 4662, 5439, 6216, 7252, 9324, 10878, 14009, 14504, 16317, 18648, 21756, 28018, 32634, 42027, 43512, 56036, 65268, 84054, 98063, 112072, 126081, 130536, 168108, 196126, 252162, 294189, 336216, 392252, 504324, 518333, 588378, 686441, 784504, 882567, 1008648, 1036666, 1176756, 1372882, 1554999, 1765134, 2059323, 2073332, 2353512, 2745764, 3109998, 3530268, 3628331, 4118646, 4146664, 4664997, 5491528, 6177969, 6219996, 7060536, 7256662, 8237292, 9329994, 10884993, 12355938, 12439992, 14513324, 16474584, 18659988, 21769986, 24711876, 25398317, 29026648, 32654979, 37319976, 43539972, 49423752, 50796634, 65309958, 76194951, 87079944, 101593268, 130619916, 152389902, 203186536, 228584853, 261239832, 304779804, 457169706, 609559608, 914339412, 1828678824]

約数ペア:

[(1, 1828678824), (2, 914339412), (3, 609559608), (4, 457169706), (6, 304779804), (7, 261239832), (8, 228584853), (9, 203186536), (12, 152389902), (14, 130619916), (18, 101593268), (21, 87079944), (24, 76194951), (28, 65309958), (36, 50796634), (37, 49423752), (42, 43539972), (49, 37319976), (56, 32654979), (63, 29026648), (72, 25398317), (74, 24711876), (84, 21769986), (98, 18659988), (111, 16474584), (126, 14513324), (147, 12439992), (148, 12355938), (168, 10884993), (196, 9329994), (222, 8237292), (252, 7256662), (259, 7060536), (294, 6219996), (296, 6177969), (333, 5491528), (392, 4664997), (441, 4146664), (444, 4118646), (504, 3628331), (518, 3530268), (588, 3109998), (666, 2745764), (777, 2353512), (882, 2073332), (888, 2059323), (1036, 1765134), (1176, 1554999), (1332, 1372882), (1554, 1176756), (1764, 1036666), (1813, 1008648), (2072, 882567), (2331, 784504), (2664, 686441), (3108, 588378), (3528, 518333), (3626, 504324), (4662, 392252), (5439, 336216), (6216, 294189), (7252, 252162), (9324, 196126), (10878, 168108), (14009, 130536), (14504, 126081), (16317, 112072), (18648, 98063), (21756, 84054), (28018, 65268), (32634, 56036), (42027, 43512)]