242612496

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 200

約数和(自身を含む): 821018880

約数和(自身を除く): 578406384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 252, 282, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 569, 648, 658, 752, 756, 846, 987, 1008, 1128, 1134, 1138, 1269, 1296, 1316, 1512, 1692, 1707, 1974, 2256, 2268, 2276, 2538, 2632, 2961, 3024, 3384, 3414, 3807, 3948, 3983, 4536, 4552, 5076, 5121, 5264, 5922, 6768, 6828, 7614, 7896, 7966, 8883, 9072, 9104, 10152, 10242, 11844, 11949, 13656, 15228, 15363, 15792, 15932, 17766, 20304, 20484, 23688, 23898, 26649, 26743, 27312, 30456, 30726, 31864, 35532, 35847, 40968, 46089, 47376, 47796, 53298, 53486, 60912, 61452, 63728, 71064, 71694, 80229, 81936, 92178, 95592, 106596, 106972, 107541, 122904, 142128, 143388, 160458, 184356, 187201, 191184, 213192, 213944, 215082, 240687, 245808, 286776, 320916, 322623, 368712, 374402, 426384, 427888, 430164, 481374, 561603, 573552, 641832, 645246, 722061, 737424, 748804, 860328, 962748, 1123206, 1283664, 1290492, 1444122, 1497608, 1684809, 1720656, 1925496, 2166183, 2246412, 2580984, 2888244, 2995216, 3369618, 3850992, 4332366, 4492824, 5054427, 5161968, 5776488, 6739236, 8664732, 8985648, 10108854, 11552976, 13478472, 15163281, 17329464, 20217708, 26956944, 30326562, 34658928, 40435416, 60653124, 80870832, 121306248, 242612496]

約数ペア:

[(1, 242612496), (2, 121306248), (3, 80870832), (4, 60653124), (6, 40435416), (7, 34658928), (8, 30326562), (9, 26956944), (12, 20217708), (14, 17329464), (16, 15163281), (18, 13478472), (21, 11552976), (24, 10108854), (27, 8985648), (28, 8664732), (36, 6739236), (42, 5776488), (47, 5161968), (48, 5054427), (54, 4492824), (56, 4332366), (63, 3850992), (72, 3369618), (81, 2995216), (84, 2888244), (94, 2580984), (108, 2246412), (112, 2166183), (126, 1925496), (141, 1720656), (144, 1684809), (162, 1497608), (168, 1444122), (188, 1290492), (189, 1283664), (216, 1123206), (252, 962748), (282, 860328), (324, 748804), (329, 737424), (336, 722061), (376, 645246), (378, 641832), (423, 573552), (432, 561603), (504, 481374), (564, 430164), (567, 427888), (569, 426384), (648, 374402), (658, 368712), (752, 322623), (756, 320916), (846, 286776), (987, 245808), (1008, 240687), (1128, 215082), (1134, 213944), (1138, 213192), (1269, 191184), (1296, 187201), (1316, 184356), (1512, 160458), (1692, 143388), (1707, 142128), (1974, 122904), (2256, 107541), (2268, 106972), (2276, 106596), (2538, 95592), (2632, 92178), (2961, 81936), (3024, 80229), (3384, 71694), (3414, 71064), (3807, 63728), (3948, 61452), (3983, 60912), (4536, 53486), (4552, 53298), (5076, 47796), (5121, 47376), (5264, 46089), (5922, 40968), (6768, 35847), (6828, 35532), (7614, 31864), (7896, 30726), (7966, 30456), (8883, 27312), (9072, 26743), (9104, 26649), (10152, 23898), (10242, 23688), (11844, 20484), (11949, 20304), (13656, 17766), (15228, 15932), (15363, 15792)]