268267464

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 787913280

約数和(自身を除く): 519645816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 67, 72, 74, 81, 108, 111, 134, 148, 162, 167, 201, 216, 222, 268, 296, 324, 333, 334, 402, 444, 501, 536, 603, 648, 666, 668, 804, 888, 999, 1002, 1206, 1332, 1336, 1503, 1608, 1809, 1998, 2004, 2412, 2479, 2664, 2997, 3006, 3618, 3996, 4008, 4509, 4824, 4958, 5427, 5994, 6012, 6179, 7236, 7437, 7992, 9018, 9916, 10854, 11189, 11988, 12024, 12358, 13527, 14472, 14874, 18036, 18537, 19832, 21708, 22311, 22378, 23976, 24716, 27054, 29748, 33567, 36072, 37074, 43416, 44622, 44756, 49432, 54108, 55611, 59496, 66933, 67134, 74148, 89244, 89512, 100701, 108216, 111222, 133866, 134268, 148296, 166833, 178488, 200799, 201402, 222444, 267732, 268536, 302103, 333666, 401598, 402804, 413993, 444888, 500499, 535464, 604206, 667332, 803196, 805608, 827986, 906309, 1000998, 1208412, 1241979, 1334664, 1606392, 1655972, 1812618, 2001996, 2416824, 2483958, 3311944, 3625236, 3725937, 4003992, 4967916, 7250472, 7451874, 9935832, 11177811, 14903748, 22355622, 29807496, 33533433, 44711244, 67066866, 89422488, 134133732, 268267464]

約数ペア:

[(1, 268267464), (2, 134133732), (3, 89422488), (4, 67066866), (6, 44711244), (8, 33533433), (9, 29807496), (12, 22355622), (18, 14903748), (24, 11177811), (27, 9935832), (36, 7451874), (37, 7250472), (54, 4967916), (67, 4003992), (72, 3725937), (74, 3625236), (81, 3311944), (108, 2483958), (111, 2416824), (134, 2001996), (148, 1812618), (162, 1655972), (167, 1606392), (201, 1334664), (216, 1241979), (222, 1208412), (268, 1000998), (296, 906309), (324, 827986), (333, 805608), (334, 803196), (402, 667332), (444, 604206), (501, 535464), (536, 500499), (603, 444888), (648, 413993), (666, 402804), (668, 401598), (804, 333666), (888, 302103), (999, 268536), (1002, 267732), (1206, 222444), (1332, 201402), (1336, 200799), (1503, 178488), (1608, 166833), (1809, 148296), (1998, 134268), (2004, 133866), (2412, 111222), (2479, 108216), (2664, 100701), (2997, 89512), (3006, 89244), (3618, 74148), (3996, 67134), (4008, 66933), (4509, 59496), (4824, 55611), (4958, 54108), (5427, 49432), (5994, 44756), (6012, 44622), (6179, 43416), (7236, 37074), (7437, 36072), (7992, 33567), (9018, 29748), (9916, 27054), (10854, 24716), (11189, 23976), (11988, 22378), (12024, 22311), (12358, 21708), (13527, 19832), (14472, 18537), (14874, 18036)]