80891775888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4021}}^1\times {\mathrm{5443}}^1$

素因数の和:9493

約数の個数: 160

約数和(自身を含む): 260647222272

約数和(自身を除く): 179755446384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 4021, 5443, 8042, 10886, 12063, 16084, 16329, 21772, 24126, 28147, 32168, 32658, 38101, 43544, 44231, 48252, 56294, 59873, 64336, 65316, 76202, 84441, 87088, 88462, 96504, 112588, 114303, 119746, 130632, 132693, 152404, 168882, 176924, 179619, 193008, 225176, 228606, 239492, 261264, 265386, 304808, 309617, 337764, 353848, 359238, 419111, 450352, 457212, 478984, 530772, 609616, 619234, 675528, 707696, 718476, 838222, 914424, 928851, 957968, 1061544, 1238468, 1257333, 1351056, 1436952, 1676444, 1828848, 1857702, 2123088, 2476936, 2514666, 2873904, 3352888, 3715404, 4953872, 5029332, 6705776, 7430808, 10058664, 14861616, 20117328, 21886303, 43772606, 65658909, 87545212, 131317818, 153204121, 175090424, 240749333, 262635636, 306408242, 350180848, 459612363, 481498666, 525271272, 612816484, 722247999, 919224726, 962997332, 1050542544, 1225632968, 1444495998, 1685245331, 1838449452, 1925994664, 2451265936, 2888991996, 3370490662, 3676898904, 3851989328, 5055735993, 5777983992, 6740981324, 7353797808, 10111471986, 11555967984, 13481962648, 20222943972, 26963925296, 40445887944, 80891775888]

約数ペア:

[(1, 80891775888), (2, 40445887944), (3, 26963925296), (4, 20222943972), (6, 13481962648), (7, 11555967984), (8, 10111471986), (11, 7353797808), (12, 6740981324), (14, 5777983992), (16, 5055735993), (21, 3851989328), (22, 3676898904), (24, 3370490662), (28, 2888991996), (33, 2451265936), (42, 1925994664), (44, 1838449452), (48, 1685245331), (56, 1444495998), (66, 1225632968), (77, 1050542544), (84, 962997332), (88, 919224726), (112, 722247999), (132, 612816484), (154, 525271272), (168, 481498666), (176, 459612363), (231, 350180848), (264, 306408242), (308, 262635636), (336, 240749333), (462, 175090424), (528, 153204121), (616, 131317818), (924, 87545212), (1232, 65658909), (1848, 43772606), (3696, 21886303), (4021, 20117328), (5443, 14861616), (8042, 10058664), (10886, 7430808), (12063, 6705776), (16084, 5029332), (16329, 4953872), (21772, 3715404), (24126, 3352888), (28147, 2873904), (32168, 2514666), (32658, 2476936), (38101, 2123088), (43544, 1857702), (44231, 1828848), (48252, 1676444), (56294, 1436952), (59873, 1351056), (64336, 1257333), (65316, 1238468), (76202, 1061544), (84441, 957968), (87088, 928851), (88462, 914424), (96504, 838222), (112588, 718476), (114303, 707696), (119746, 675528), (130632, 619234), (132693, 609616), (152404, 530772), (168882, 478984), (176924, 457212), (179619, 450352), (193008, 419111), (225176, 359238), (228606, 353848), (239492, 337764), (261264, 309617), (265386, 304808)]