490433328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4021}}^1$

素因数の和:4064

約数の個数: 180

約数和(自身を含む): 1724601424

約数和(自身を除く): 1234168096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4021, 4356, 5082, 5544, 5808, 6776, 7623, 8042, 8712, 10164, 11088, 12063, 13552, 15246, 16084, 17424, 20328, 24126, 28147, 30492, 32168, 36189, 40656, 44231, 48252, 56294, 60984, 64336, 72378, 84441, 88462, 96504, 112588, 121968, 132693, 144756, 168882, 176924, 193008, 225176, 253323, 265386, 289512, 309617, 337764, 353848, 398079, 450352, 486541, 506646, 530772, 579024, 619234, 675528, 707696, 796158, 928851, 973082, 1013292, 1061544, 1238468, 1351056, 1459623, 1592316, 1857702, 1946164, 2026584, 2123088, 2476936, 2786553, 2919246, 3184632, 3405787, 3715404, 3892328, 4053168, 4378869, 4953872, 5573106, 5838492, 6369264, 6811574, 7430808, 7784656, 8757738, 10217361, 11146212, 11676984, 13623148, 14861616, 17515476, 20434722, 22292424, 23353968, 27246296, 30652083, 35030952, 40869444, 44584848, 54492592, 61304166, 70061904, 81738888, 122608332, 163477776, 245216664, 490433328]

約数ペア:

[(1, 490433328), (2, 245216664), (3, 163477776), (4, 122608332), (6, 81738888), (7, 70061904), (8, 61304166), (9, 54492592), (11, 44584848), (12, 40869444), (14, 35030952), (16, 30652083), (18, 27246296), (21, 23353968), (22, 22292424), (24, 20434722), (28, 17515476), (33, 14861616), (36, 13623148), (42, 11676984), (44, 11146212), (48, 10217361), (56, 8757738), (63, 7784656), (66, 7430808), (72, 6811574), (77, 6369264), (84, 5838492), (88, 5573106), (99, 4953872), (112, 4378869), (121, 4053168), (126, 3892328), (132, 3715404), (144, 3405787), (154, 3184632), (168, 2919246), (176, 2786553), (198, 2476936), (231, 2123088), (242, 2026584), (252, 1946164), (264, 1857702), (308, 1592316), (336, 1459623), (363, 1351056), (396, 1238468), (462, 1061544), (484, 1013292), (504, 973082), (528, 928851), (616, 796158), (693, 707696), (726, 675528), (792, 619234), (847, 579024), (924, 530772), (968, 506646), (1008, 486541), (1089, 450352), (1232, 398079), (1386, 353848), (1452, 337764), (1584, 309617), (1694, 289512), (1848, 265386), (1936, 253323), (2178, 225176), (2541, 193008), (2772, 176924), (2904, 168882), (3388, 144756), (3696, 132693), (4021, 121968), (4356, 112588), (5082, 96504), (5544, 88462), (5808, 84441), (6776, 72378), (7623, 64336), (8042, 60984), (8712, 56294), (10164, 48252), (11088, 44231), (12063, 40656), (13552, 36189), (15246, 32168), (16084, 30492), (17424, 28147), (20328, 24126)]