755479728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7177}}^1$

素因数の和:7251

約数の個数: 120

約数和(自身を含む): 2291045328

約数和(自身を除く): 1535565600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 102, 129, 136, 144, 153, 172, 204, 258, 272, 306, 344, 387, 408, 516, 612, 688, 731, 774, 816, 1032, 1224, 1462, 1548, 2064, 2193, 2448, 2924, 3096, 4386, 5848, 6192, 6579, 7177, 8772, 11696, 13158, 14354, 17544, 21531, 26316, 28708, 35088, 43062, 52632, 57416, 64593, 86124, 105264, 114832, 122009, 129186, 172248, 244018, 258372, 308611, 344496, 366027, 488036, 516744, 617222, 732054, 925833, 976072, 1033488, 1098081, 1234444, 1464108, 1851666, 1952144, 2196162, 2468888, 2777499, 2928216, 3703332, 4392324, 4937776, 5246387, 5554998, 5856432, 7406664, 8784648, 10492774, 11109996, 14813328, 15739161, 17569296, 20985548, 22219992, 31478322, 41971096, 44439984, 47217483, 62956644, 83942192, 94434966, 125913288, 188869932, 251826576, 377739864, 755479728]

約数ペア:

[(1, 755479728), (2, 377739864), (3, 251826576), (4, 188869932), (6, 125913288), (8, 94434966), (9, 83942192), (12, 62956644), (16, 47217483), (17, 44439984), (18, 41971096), (24, 31478322), (34, 22219992), (36, 20985548), (43, 17569296), (48, 15739161), (51, 14813328), (68, 11109996), (72, 10492774), (86, 8784648), (102, 7406664), (129, 5856432), (136, 5554998), (144, 5246387), (153, 4937776), (172, 4392324), (204, 3703332), (258, 2928216), (272, 2777499), (306, 2468888), (344, 2196162), (387, 1952144), (408, 1851666), (516, 1464108), (612, 1234444), (688, 1098081), (731, 1033488), (774, 976072), (816, 925833), (1032, 732054), (1224, 617222), (1462, 516744), (1548, 488036), (2064, 366027), (2193, 344496), (2448, 308611), (2924, 258372), (3096, 244018), (4386, 172248), (5848, 129186), (6192, 122009), (6579, 114832), (7177, 105264), (8772, 86124), (11696, 64593), (13158, 57416), (14354, 52632), (17544, 43062), (21531, 35088), (26316, 28708)]