381351888

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 200

約数和(自身を含む): 1231528320

約数和(自身を除く): 850176432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 272, 304, 306, 323, 324, 342, 408, 432, 456, 459, 513, 612, 646, 648, 684, 816, 911, 912, 918, 969, 1026, 1224, 1292, 1296, 1368, 1377, 1539, 1822, 1836, 1938, 2052, 2448, 2584, 2733, 2736, 2754, 2907, 3078, 3644, 3672, 3876, 4104, 5168, 5466, 5508, 5814, 6156, 7288, 7344, 7752, 8199, 8208, 8721, 10932, 11016, 11628, 12312, 14576, 15487, 15504, 16398, 17309, 17442, 21864, 22032, 23256, 24597, 24624, 26163, 30974, 32796, 34618, 34884, 43728, 46461, 46512, 49194, 51927, 52326, 61948, 65592, 69236, 69768, 73791, 92922, 98388, 103854, 104652, 123896, 131184, 138472, 139383, 139536, 147582, 155781, 185844, 196776, 207708, 209304, 247792, 276944, 278766, 294253, 295164, 311562, 371688, 393552, 415416, 418149, 418608, 467343, 557532, 588506, 590328, 623124, 743376, 830832, 836298, 882759, 934686, 1115064, 1177012, 1180656, 1246248, 1254447, 1402029, 1672596, 1765518, 1869372, 2230128, 2354024, 2492496, 2508894, 2648277, 2804058, 3345192, 3531036, 3738744, 4708048, 5017788, 5296554, 5608116, 6690384, 7062072, 7477488, 7944831, 10035576, 10593108, 11216232, 14124144, 15889662, 20071152, 21186216, 22432464, 23834493, 31779324, 42372432, 47668986, 63558648, 95337972, 127117296, 190675944, 381351888]

約数ペア:

[(1, 381351888), (2, 190675944), (3, 127117296), (4, 95337972), (6, 63558648), (8, 47668986), (9, 42372432), (12, 31779324), (16, 23834493), (17, 22432464), (18, 21186216), (19, 20071152), (24, 15889662), (27, 14124144), (34, 11216232), (36, 10593108), (38, 10035576), (48, 7944831), (51, 7477488), (54, 7062072), (57, 6690384), (68, 5608116), (72, 5296554), (76, 5017788), (81, 4708048), (102, 3738744), (108, 3531036), (114, 3345192), (136, 2804058), (144, 2648277), (152, 2508894), (153, 2492496), (162, 2354024), (171, 2230128), (204, 1869372), (216, 1765518), (228, 1672596), (272, 1402029), (304, 1254447), (306, 1246248), (323, 1180656), (324, 1177012), (342, 1115064), (408, 934686), (432, 882759), (456, 836298), (459, 830832), (513, 743376), (612, 623124), (646, 590328), (648, 588506), (684, 557532), (816, 467343), (911, 418608), (912, 418149), (918, 415416), (969, 393552), (1026, 371688), (1224, 311562), (1292, 295164), (1296, 294253), (1368, 278766), (1377, 276944), (1539, 247792), (1822, 209304), (1836, 207708), (1938, 196776), (2052, 185844), (2448, 155781), (2584, 147582), (2733, 139536), (2736, 139383), (2754, 138472), (2907, 131184), (3078, 123896), (3644, 104652), (3672, 103854), (3876, 98388), (4104, 92922), (5168, 73791), (5466, 69768), (5508, 69236), (5814, 65592), (6156, 61948), (7288, 52326), (7344, 51927), (7752, 49194), (8199, 46512), (8208, 46461), (8721, 43728), (10932, 34884), (11016, 34618), (11628, 32796), (12312, 30974), (14576, 26163), (15487, 24624), (15504, 24597), (16398, 23256), (17309, 22032), (17442, 21864)]