772869232

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:543

約数の個数: 90

約数和(自身を含む): 1682453328

約数和(自身を除く): 909584096

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 361, 463, 578, 646, 722, 926, 1156, 1292, 1444, 1852, 2312, 2584, 2888, 3704, 4624, 5168, 5491, 5776, 6137, 7408, 7871, 8797, 10982, 12274, 15742, 17594, 21964, 24548, 31484, 35188, 43928, 49096, 62968, 70376, 87856, 98192, 104329, 125936, 133807, 140752, 149549, 167143, 208658, 267614, 299098, 334286, 417316, 535228, 598196, 668572, 834632, 1070456, 1196392, 1337144, 1669264, 2140912, 2392784, 2542333, 2674288, 2841431, 5084666, 5682862, 10169332, 11365724, 20338664, 22731448, 40677328, 45462896, 48304327, 96608654, 193217308, 386434616, 772869232]

約数ペア:

[(1, 772869232), (2, 386434616), (4, 193217308), (8, 96608654), (16, 48304327), (17, 45462896), (19, 40677328), (34, 22731448), (38, 20338664), (68, 11365724), (76, 10169332), (136, 5682862), (152, 5084666), (272, 2841431), (289, 2674288), (304, 2542333), (323, 2392784), (361, 2140912), (463, 1669264), (578, 1337144), (646, 1196392), (722, 1070456), (926, 834632), (1156, 668572), (1292, 598196), (1444, 535228), (1852, 417316), (2312, 334286), (2584, 299098), (2888, 267614), (3704, 208658), (4624, 167143), (5168, 149549), (5491, 140752), (5776, 133807), (6137, 125936), (7408, 104329), (7871, 98192), (8797, 87856), (10982, 70376), (12274, 62968), (15742, 49096), (17594, 43928), (21964, 35188), (24548, 31484)]