2815681392

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3967}}^1$

素因数の和:4068

約数の個数: 160

約数和(自身を含む): 8502312960

約数和(自身を除く): 5686631568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 212, 216, 248, 279, 318, 372, 424, 432, 477, 496, 558, 636, 744, 837, 848, 954, 1116, 1272, 1431, 1488, 1643, 1674, 1908, 2232, 2544, 2862, 3286, 3348, 3816, 3967, 4464, 4929, 5724, 6572, 6696, 7632, 7934, 9858, 11448, 11901, 13144, 13392, 14787, 15868, 19716, 22896, 23802, 26288, 29574, 31736, 35703, 39432, 44361, 47604, 59148, 63472, 71406, 78864, 88722, 95208, 107109, 118296, 122977, 142812, 177444, 190416, 210251, 214218, 236592, 245954, 285624, 354888, 368931, 420502, 428436, 491908, 571248, 630753, 709776, 737862, 841004, 856872, 983816, 1106793, 1261506, 1475724, 1682008, 1713744, 1892259, 1967632, 2213586, 2523012, 2951448, 3320379, 3364016, 3784518, 4427172, 5046024, 5676777, 5902896, 6517781, 6640758, 7569036, 8854344, 10092048, 11353554, 13035562, 13281516, 15138072, 17708688, 19553343, 22707108, 26071124, 26563032, 30276144, 39106686, 45414216, 52142248, 53126064, 58660029, 78213372, 90828432, 104284496, 117320058, 156426744, 175980087, 234640116, 312853488, 351960174, 469280232, 703920348, 938560464, 1407840696, 2815681392]

約数ペア:

[(1, 2815681392), (2, 1407840696), (3, 938560464), (4, 703920348), (6, 469280232), (8, 351960174), (9, 312853488), (12, 234640116), (16, 175980087), (18, 156426744), (24, 117320058), (27, 104284496), (31, 90828432), (36, 78213372), (48, 58660029), (53, 53126064), (54, 52142248), (62, 45414216), (72, 39106686), (93, 30276144), (106, 26563032), (108, 26071124), (124, 22707108), (144, 19553343), (159, 17708688), (186, 15138072), (212, 13281516), (216, 13035562), (248, 11353554), (279, 10092048), (318, 8854344), (372, 7569036), (424, 6640758), (432, 6517781), (477, 5902896), (496, 5676777), (558, 5046024), (636, 4427172), (744, 3784518), (837, 3364016), (848, 3320379), (954, 2951448), (1116, 2523012), (1272, 2213586), (1431, 1967632), (1488, 1892259), (1643, 1713744), (1674, 1682008), (1908, 1475724), (2232, 1261506), (2544, 1106793), (2862, 983816), (3286, 856872), (3348, 841004), (3816, 737862), (3967, 709776), (4464, 630753), (4929, 571248), (5724, 491908), (6572, 428436), (6696, 420502), (7632, 368931), (7934, 354888), (9858, 285624), (11448, 245954), (11901, 236592), (13144, 214218), (13392, 210251), (14787, 190416), (15868, 177444), (19716, 142812), (22896, 122977), (23802, 118296), (26288, 107109), (29574, 95208), (31736, 88722), (35703, 78864), (39432, 71406), (44361, 63472), (47604, 59148)]