745903152

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9829}}^1$

素因数の和:9891

約数の個数: 120

約数和(自身を含む): 2281818240

約数和(自身を除く): 1535915088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 9829, 12648, 18972, 19658, 25296, 29487, 37944, 39316, 58974, 75888, 78632, 88461, 117948, 157264, 167093, 176922, 235896, 304699, 334186, 353844, 471792, 501279, 609398, 668372, 707688, 914097, 1002558, 1218796, 1336744, 1415376, 1503837, 1828194, 2005116, 2437592, 2673488, 2742291, 3007674, 3656388, 4010232, 4875184, 5179883, 5484582, 6015348, 7312776, 8020464, 10359766, 10969164, 12030696, 14625552, 15539649, 20719532, 21938328, 24061392, 31079298, 41439064, 43876656, 46618947, 62158596, 82878128, 93237894, 124317192, 186475788, 248634384, 372951576, 745903152]

約数ペア:

[(1, 745903152), (2, 372951576), (3, 248634384), (4, 186475788), (6, 124317192), (8, 93237894), (9, 82878128), (12, 62158596), (16, 46618947), (17, 43876656), (18, 41439064), (24, 31079298), (31, 24061392), (34, 21938328), (36, 20719532), (48, 15539649), (51, 14625552), (62, 12030696), (68, 10969164), (72, 10359766), (93, 8020464), (102, 7312776), (124, 6015348), (136, 5484582), (144, 5179883), (153, 4875184), (186, 4010232), (204, 3656388), (248, 3007674), (272, 2742291), (279, 2673488), (306, 2437592), (372, 2005116), (408, 1828194), (496, 1503837), (527, 1415376), (558, 1336744), (612, 1218796), (744, 1002558), (816, 914097), (1054, 707688), (1116, 668372), (1224, 609398), (1488, 501279), (1581, 471792), (2108, 353844), (2232, 334186), (2448, 304699), (3162, 235896), (4216, 176922), (4464, 167093), (4743, 157264), (6324, 117948), (8432, 88461), (9486, 78632), (9829, 75888), (12648, 58974), (18972, 39316), (19658, 37944), (25296, 29487)]