328112928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 1135959552

約数和(自身を除く): 807846624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 257, 264, 279, 286, 288, 312, 341, 352, 372, 396, 403, 416, 429, 468, 496, 514, 528, 558, 572, 624, 682, 744, 771, 792, 806, 858, 936, 992, 1023, 1028, 1056, 1116, 1144, 1209, 1248, 1287, 1364, 1488, 1542, 1584, 1612, 1716, 1872, 2046, 2056, 2232, 2288, 2313, 2418, 2574, 2728, 2827, 2976, 3069, 3084, 3168, 3224, 3341, 3432, 3627, 3744, 4092, 4112, 4433, 4464, 4576, 4626, 4836, 5148, 5456, 5654, 6138, 6168, 6448, 6682, 6864, 7254, 7967, 8184, 8224, 8481, 8866, 8928, 9252, 9672, 10023, 10296, 10912, 11308, 12276, 12336, 12896, 13299, 13364, 13728, 14508, 15934, 16368, 16962, 17732, 18504, 19344, 20046, 20592, 22616, 23901, 24552, 24672, 25443, 26598, 26728, 29016, 30069, 31868, 32736, 33924, 35464, 36751, 37008, 38688, 39897, 40092, 41184, 45232, 47802, 49104, 50886, 53196, 53456, 58032, 60138, 63736, 67848, 70928, 71703, 73502, 74016, 79794, 80184, 87637, 90464, 95604, 98208, 101772, 103571, 106392, 106912, 110253, 116064, 120276, 127472, 135696, 141856, 143406, 147004, 159588, 160368, 175274, 191208, 203544, 207142, 212784, 220506, 240552, 254944, 262911, 271392, 286812, 294008, 310713, 319176, 320736, 330759, 350548, 382416, 407088, 414284, 425568, 441012, 481104, 525822, 573624, 588016, 621426, 638352, 661518, 701096, 764832, 788733, 814176, 828568, 882024, 932139, 962208, 1051644, 1139281, 1147248, 1176032, 1242852, 1276704, 1323036, 1402192, 1577466, 1657136, 1764048, 1864278, 2103288, 2278562, 2294496, 2485704, 2646072, 2804384, 3154932, 3314272, 3417843, 3528096, 3728556, 4206576, 4557124, 4971408, 5292144, 6309864, 6835686, 7457112, 8413152, 9114248, 9942816, 10253529, 10584288, 12619728, 13671372, 14914224, 18228496, 20507058, 25239456, 27342744, 29828448, 36456992, 41014116, 54685488, 82028232, 109370976, 164056464, 328112928]

約数ペア:

[(1, 328112928), (2, 164056464), (3, 109370976), (4, 82028232), (6, 54685488), (8, 41014116), (9, 36456992), (11, 29828448), (12, 27342744), (13, 25239456), (16, 20507058), (18, 18228496), (22, 14914224), (24, 13671372), (26, 12619728), (31, 10584288), (32, 10253529), (33, 9942816), (36, 9114248), (39, 8413152), (44, 7457112), (48, 6835686), (52, 6309864), (62, 5292144), (66, 4971408), (72, 4557124), (78, 4206576), (88, 3728556), (93, 3528096), (96, 3417843), (99, 3314272), (104, 3154932), (117, 2804384), (124, 2646072), (132, 2485704), (143, 2294496), (144, 2278562), (156, 2103288), (176, 1864278), (186, 1764048), (198, 1657136), (208, 1577466), (234, 1402192), (248, 1323036), (257, 1276704), (264, 1242852), (279, 1176032), (286, 1147248), (288, 1139281), (312, 1051644), (341, 962208), (352, 932139), (372, 882024), (396, 828568), (403, 814176), (416, 788733), (429, 764832), (468, 701096), (496, 661518), (514, 638352), (528, 621426), (558, 588016), (572, 573624), (624, 525822), (682, 481104), (744, 441012), (771, 425568), (792, 414284), (806, 407088), (858, 382416), (936, 350548), (992, 330759), (1023, 320736), (1028, 319176), (1056, 310713), (1116, 294008), (1144, 286812), (1209, 271392), (1248, 262911), (1287, 254944), (1364, 240552), (1488, 220506), (1542, 212784), (1584, 207142), (1612, 203544), (1716, 191208), (1872, 175274), (2046, 160368), (2056, 159588), (2232, 147004), (2288, 143406), (2313, 141856), (2418, 135696), (2574, 127472), (2728, 120276), (2827, 116064), (2976, 110253), (3069, 106912), (3084, 106392), (3168, 103571), (3224, 101772), (3341, 98208), (3432, 95604), (3627, 90464), (3744, 87637), (4092, 80184), (4112, 79794), (4433, 74016), (4464, 73502), (4576, 71703), (4626, 70928), (4836, 67848), (5148, 63736), (5456, 60138), (5654, 58032), (6138, 53456), (6168, 53196), (6448, 50886), (6682, 49104), (6864, 47802), (7254, 45232), (7967, 41184), (8184, 40092), (8224, 39897), (8481, 38688), (8866, 37008), (8928, 36751), (9252, 35464), (9672, 33924), (10023, 32736), (10296, 31868), (10912, 30069), (11308, 29016), (12276, 26728), (12336, 26598), (12896, 25443), (13299, 24672), (13364, 24552), (13728, 23901), (14508, 22616), (15934, 20592), (16368, 20046), (16962, 19344), (17732, 18504)]