123408432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1$

素因数の和:5367

約数の個数: 120

約数和(自身を含む): 411949824

約数和(自身を除く): 288541392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5323, 5796, 7728, 10646, 11592, 15969, 21292, 23184, 31938, 37261, 42584, 47907, 63876, 74522, 85168, 95814, 111783, 122429, 127752, 149044, 191628, 223566, 244858, 255504, 298088, 335349, 367287, 383256, 447132, 489716, 596176, 670698, 734574, 766512, 857003, 894264, 979432, 1101861, 1341396, 1469148, 1714006, 1788528, 1958864, 2203722, 2571009, 2682792, 2938296, 3428012, 4407444, 5142018, 5365584, 5876592, 6856024, 7713027, 8814888, 10284036, 13712048, 15426054, 17629776, 20568072, 30852108, 41136144, 61704216, 123408432]

約数ペア:

[(1, 123408432), (2, 61704216), (3, 41136144), (4, 30852108), (6, 20568072), (7, 17629776), (8, 15426054), (9, 13712048), (12, 10284036), (14, 8814888), (16, 7713027), (18, 6856024), (21, 5876592), (23, 5365584), (24, 5142018), (28, 4407444), (36, 3428012), (42, 2938296), (46, 2682792), (48, 2571009), (56, 2203722), (63, 1958864), (69, 1788528), (72, 1714006), (84, 1469148), (92, 1341396), (112, 1101861), (126, 979432), (138, 894264), (144, 857003), (161, 766512), (168, 734574), (184, 670698), (207, 596176), (252, 489716), (276, 447132), (322, 383256), (336, 367287), (368, 335349), (414, 298088), (483, 255504), (504, 244858), (552, 223566), (644, 191628), (828, 149044), (966, 127752), (1008, 122429), (1104, 111783), (1288, 95814), (1449, 85168), (1656, 74522), (1932, 63876), (2576, 47907), (2898, 42584), (3312, 37261), (3864, 31938), (5323, 23184), (5796, 21292), (7728, 15969), (10646, 11592)]