40904304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 129515520

約数和(自身を除く): 88611216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 67, 69, 79, 84, 92, 112, 134, 138, 158, 161, 168, 184, 201, 237, 268, 276, 316, 322, 336, 368, 402, 469, 474, 483, 536, 552, 553, 632, 644, 804, 938, 948, 966, 1072, 1104, 1106, 1264, 1288, 1407, 1541, 1608, 1659, 1817, 1876, 1896, 1932, 2212, 2576, 2814, 3082, 3216, 3318, 3634, 3752, 3792, 3864, 4424, 4623, 5293, 5451, 5628, 6164, 6636, 7268, 7504, 7728, 8848, 9246, 10586, 10787, 10902, 11256, 12328, 12719, 13272, 14536, 15879, 18492, 21172, 21574, 21804, 22512, 24656, 25438, 26544, 29072, 31758, 32361, 36984, 37051, 38157, 42344, 43148, 43608, 50876, 63516, 64722, 73968, 74102, 76314, 84688, 86296, 87216, 101752, 111153, 121739, 127032, 129444, 148204, 152628, 172592, 203504, 222306, 243478, 254064, 258888, 296408, 305256, 365217, 444612, 486956, 517776, 592816, 610512, 730434, 852173, 889224, 973912, 1460868, 1704346, 1778448, 1947824, 2556519, 2921736, 3408692, 5113038, 5843472, 6817384, 10226076, 13634768, 20452152, 40904304]

約数ペア:

[(1, 40904304), (2, 20452152), (3, 13634768), (4, 10226076), (6, 6817384), (7, 5843472), (8, 5113038), (12, 3408692), (14, 2921736), (16, 2556519), (21, 1947824), (23, 1778448), (24, 1704346), (28, 1460868), (42, 973912), (46, 889224), (48, 852173), (56, 730434), (67, 610512), (69, 592816), (79, 517776), (84, 486956), (92, 444612), (112, 365217), (134, 305256), (138, 296408), (158, 258888), (161, 254064), (168, 243478), (184, 222306), (201, 203504), (237, 172592), (268, 152628), (276, 148204), (316, 129444), (322, 127032), (336, 121739), (368, 111153), (402, 101752), (469, 87216), (474, 86296), (483, 84688), (536, 76314), (552, 74102), (553, 73968), (632, 64722), (644, 63516), (804, 50876), (938, 43608), (948, 43148), (966, 42344), (1072, 38157), (1104, 37051), (1106, 36984), (1264, 32361), (1288, 31758), (1407, 29072), (1541, 26544), (1608, 25438), (1659, 24656), (1817, 22512), (1876, 21804), (1896, 21574), (1932, 21172), (2212, 18492), (2576, 15879), (2814, 14536), (3082, 13272), (3216, 12719), (3318, 12328), (3634, 11256), (3752, 10902), (3792, 10787), (3864, 10586), (4424, 9246), (4623, 8848), (5293, 7728), (5451, 7504), (5628, 7268), (6164, 6636)]