669882348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 162

約数和(自身を含む): 1886417988

約数和(自身を除く): 1216535640

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 67, 68, 93, 102, 124, 134, 153, 186, 201, 204, 268, 279, 289, 306, 372, 402, 527, 558, 578, 603, 612, 804, 867, 961, 1054, 1116, 1139, 1156, 1206, 1581, 1734, 1922, 2077, 2108, 2278, 2412, 2601, 2883, 3162, 3417, 3468, 3844, 4154, 4556, 4743, 5202, 5766, 6231, 6324, 6834, 8308, 8649, 8959, 9486, 10251, 10404, 11532, 12462, 13668, 16337, 17298, 17918, 18693, 18972, 19363, 20502, 24924, 26877, 32674, 34596, 35309, 35836, 37386, 38726, 41004, 49011, 53754, 58089, 64387, 65348, 70618, 74772, 77452, 80631, 98022, 105927, 107508, 116178, 128774, 141236, 147033, 161262, 174267, 193161, 196044, 211854, 232356, 257548, 277729, 294066, 317781, 322524, 348534, 386322, 423708, 555458, 579483, 588132, 600253, 635562, 697068, 772644, 833187, 1094579, 1110916, 1158966, 1200506, 1271124, 1666374, 1800759, 2189158, 2317932, 2401012, 2499561, 3283737, 3332748, 3601518, 4378316, 4999122, 5402277, 6567474, 7203036, 9851211, 9998244, 10804554, 13134948, 18607843, 19702422, 21609108, 37215686, 39404844, 55823529, 74431372, 111647058, 167470587, 223294116, 334941174, 669882348]

約数ペア:

[(1, 669882348), (2, 334941174), (3, 223294116), (4, 167470587), (6, 111647058), (9, 74431372), (12, 55823529), (17, 39404844), (18, 37215686), (31, 21609108), (34, 19702422), (36, 18607843), (51, 13134948), (62, 10804554), (67, 9998244), (68, 9851211), (93, 7203036), (102, 6567474), (124, 5402277), (134, 4999122), (153, 4378316), (186, 3601518), (201, 3332748), (204, 3283737), (268, 2499561), (279, 2401012), (289, 2317932), (306, 2189158), (372, 1800759), (402, 1666374), (527, 1271124), (558, 1200506), (578, 1158966), (603, 1110916), (612, 1094579), (804, 833187), (867, 772644), (961, 697068), (1054, 635562), (1116, 600253), (1139, 588132), (1156, 579483), (1206, 555458), (1581, 423708), (1734, 386322), (1922, 348534), (2077, 322524), (2108, 317781), (2278, 294066), (2412, 277729), (2601, 257548), (2883, 232356), (3162, 211854), (3417, 196044), (3468, 193161), (3844, 174267), (4154, 161262), (4556, 147033), (4743, 141236), (5202, 128774), (5766, 116178), (6231, 107508), (6324, 105927), (6834, 98022), (8308, 80631), (8649, 77452), (8959, 74772), (9486, 70618), (10251, 65348), (10404, 64387), (11532, 58089), (12462, 53754), (13668, 49011), (16337, 41004), (17298, 38726), (17918, 37386), (18693, 35836), (18972, 35309), (19363, 34596), (20502, 32674), (24924, 26877)]