977797128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 3107220480

約数和(自身を除く): 2129423352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 121, 132, 154, 168, 206, 231, 242, 264, 308, 309, 363, 412, 462, 467, 484, 616, 618, 721, 726, 824, 847, 924, 934, 968, 1133, 1236, 1401, 1442, 1452, 1694, 1848, 1868, 2163, 2266, 2472, 2541, 2802, 2884, 2904, 3269, 3388, 3399, 3736, 4326, 4532, 5082, 5137, 5604, 5768, 6538, 6776, 6798, 7931, 8652, 9064, 9807, 10164, 10274, 11208, 12463, 13076, 13596, 15411, 15862, 17304, 19614, 20328, 20548, 23793, 24926, 26152, 27192, 30822, 31724, 35959, 37389, 39228, 41096, 47586, 48101, 49852, 56507, 61644, 63448, 71918, 74778, 78456, 87241, 95172, 96202, 99704, 107877, 113014, 123288, 143836, 144303, 149556, 169521, 174482, 190344, 192404, 215754, 226028, 261723, 287672, 288606, 299112, 336707, 339042, 348964, 384808, 395549, 431508, 452056, 523446, 529111, 577212, 673414, 678084, 697928, 791098, 863016, 1010121, 1046892, 1058222, 1154424, 1186647, 1346828, 1356168, 1582196, 1587333, 2020242, 2093784, 2116444, 2373294, 2693656, 3164392, 3174666, 3703777, 4040484, 4232888, 4746588, 5820221, 6349332, 7407554, 8080968, 9493176, 11111331, 11640442, 12698664, 14815108, 17460663, 22222662, 23280884, 29630216, 34921326, 40741547, 44445324, 46561768, 69842652, 81483094, 88890648, 122224641, 139685304, 162966188, 244449282, 325932376, 488898564, 977797128]

約数ペア:

[(1, 977797128), (2, 488898564), (3, 325932376), (4, 244449282), (6, 162966188), (7, 139685304), (8, 122224641), (11, 88890648), (12, 81483094), (14, 69842652), (21, 46561768), (22, 44445324), (24, 40741547), (28, 34921326), (33, 29630216), (42, 23280884), (44, 22222662), (56, 17460663), (66, 14815108), (77, 12698664), (84, 11640442), (88, 11111331), (103, 9493176), (121, 8080968), (132, 7407554), (154, 6349332), (168, 5820221), (206, 4746588), (231, 4232888), (242, 4040484), (264, 3703777), (308, 3174666), (309, 3164392), (363, 2693656), (412, 2373294), (462, 2116444), (467, 2093784), (484, 2020242), (616, 1587333), (618, 1582196), (721, 1356168), (726, 1346828), (824, 1186647), (847, 1154424), (924, 1058222), (934, 1046892), (968, 1010121), (1133, 863016), (1236, 791098), (1401, 697928), (1442, 678084), (1452, 673414), (1694, 577212), (1848, 529111), (1868, 523446), (2163, 452056), (2266, 431508), (2472, 395549), (2541, 384808), (2802, 348964), (2884, 339042), (2904, 336707), (3269, 299112), (3388, 288606), (3399, 287672), (3736, 261723), (4326, 226028), (4532, 215754), (5082, 192404), (5137, 190344), (5604, 174482), (5768, 169521), (6538, 149556), (6776, 144303), (6798, 143836), (7931, 123288), (8652, 113014), (9064, 107877), (9807, 99704), (10164, 96202), (10274, 95172), (11208, 87241), (12463, 78456), (13076, 74778), (13596, 71918), (15411, 63448), (15862, 61644), (17304, 56507), (19614, 49852), (20328, 48101), (20548, 47586), (23793, 41096), (24926, 39228), (26152, 37389), (27192, 35959), (30822, 31724)]