492285456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 240

約数和(自身を含む): 1624896000

約数和(自身を除く): 1132610544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 34, 36, 39, 48, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 144, 153, 156, 186, 204, 208, 221, 234, 248, 272, 279, 306, 312, 372, 403, 408, 442, 468, 496, 499, 527, 558, 612, 624, 663, 744, 806, 816, 884, 936, 998, 1054, 1116, 1209, 1224, 1326, 1488, 1497, 1581, 1612, 1768, 1872, 1989, 1996, 2108, 2232, 2418, 2448, 2652, 2994, 3162, 3224, 3536, 3627, 3978, 3992, 4216, 4464, 4491, 4743, 4836, 5304, 5988, 6324, 6448, 6487, 6851, 7254, 7956, 7984, 8432, 8483, 8982, 9486, 9672, 10608, 11976, 12648, 12974, 13702, 14508, 15469, 15912, 16966, 17964, 18972, 19344, 19461, 20553, 23952, 25296, 25449, 25948, 27404, 29016, 30938, 31824, 33932, 35928, 37944, 38922, 41106, 46407, 50898, 51896, 54808, 58032, 58383, 61659, 61876, 67864, 71856, 75888, 76347, 77844, 82212, 92814, 101796, 103792, 109616, 110279, 116766, 123318, 123752, 135728, 139221, 152694, 155688, 164424, 185628, 201097, 203592, 220558, 233532, 246636, 247504, 262973, 278442, 305388, 311376, 328848, 330837, 371256, 402194, 407184, 441116, 467064, 493272, 525946, 556884, 603291, 610776, 661674, 742512, 788919, 804388, 882232, 934128, 986544, 992511, 1051892, 1113768, 1206582, 1221552, 1323348, 1577838, 1608776, 1764464, 1809873, 1985022, 2103784, 2227536, 2366757, 2413164, 2646696, 3155676, 3217552, 3418649, 3619746, 3970044, 4207568, 4733514, 4826328, 5293392, 6311352, 6837298, 7239492, 7940088, 9467028, 9652656, 10255947, 12622704, 13674596, 14478984, 15880176, 18934056, 20511894, 27349192, 28957968, 30767841, 37868112, 41023788, 54698384, 61535682, 82047576, 123071364, 164095152, 246142728, 492285456]

約数ペア:

[(1, 492285456), (2, 246142728), (3, 164095152), (4, 123071364), (6, 82047576), (8, 61535682), (9, 54698384), (12, 41023788), (13, 37868112), (16, 30767841), (17, 28957968), (18, 27349192), (24, 20511894), (26, 18934056), (31, 15880176), (34, 14478984), (36, 13674596), (39, 12622704), (48, 10255947), (51, 9652656), (52, 9467028), (62, 7940088), (68, 7239492), (72, 6837298), (78, 6311352), (93, 5293392), (102, 4826328), (104, 4733514), (117, 4207568), (124, 3970044), (136, 3619746), (144, 3418649), (153, 3217552), (156, 3155676), (186, 2646696), (204, 2413164), (208, 2366757), (221, 2227536), (234, 2103784), (248, 1985022), (272, 1809873), (279, 1764464), (306, 1608776), (312, 1577838), (372, 1323348), (403, 1221552), (408, 1206582), (442, 1113768), (468, 1051892), (496, 992511), (499, 986544), (527, 934128), (558, 882232), (612, 804388), (624, 788919), (663, 742512), (744, 661674), (806, 610776), (816, 603291), (884, 556884), (936, 525946), (998, 493272), (1054, 467064), (1116, 441116), (1209, 407184), (1224, 402194), (1326, 371256), (1488, 330837), (1497, 328848), (1581, 311376), (1612, 305388), (1768, 278442), (1872, 262973), (1989, 247504), (1996, 246636), (2108, 233532), (2232, 220558), (2418, 203592), (2448, 201097), (2652, 185628), (2994, 164424), (3162, 155688), (3224, 152694), (3536, 139221), (3627, 135728), (3978, 123752), (3992, 123318), (4216, 116766), (4464, 110279), (4491, 109616), (4743, 103792), (4836, 101796), (5304, 92814), (5988, 82212), (6324, 77844), (6448, 76347), (6487, 75888), (6851, 71856), (7254, 67864), (7956, 61876), (7984, 61659), (8432, 58383), (8483, 58032), (8982, 54808), (9486, 51896), (9672, 50898), (10608, 46407), (11976, 41106), (12648, 38922), (12974, 37944), (13702, 35928), (14508, 33932), (15469, 31824), (15912, 30938), (16966, 29016), (17964, 27404), (18972, 25948), (19344, 25449), (19461, 25296), (20553, 23952)]