1887770749332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{145777}}^1$

素因数の和:146090

約数の個数: 192

約数和(自身を含む): 5307625370880

約数和(自身を除く): 3419854621548

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 257, 323, 442, 494, 514, 646, 663, 741, 771, 884, 969, 988, 1028, 1292, 1326, 1482, 1542, 1938, 2652, 2964, 3084, 3341, 3876, 4199, 4369, 4883, 6682, 8398, 8738, 9766, 10023, 12597, 13107, 13364, 14649, 16796, 17476, 19532, 20046, 25194, 26214, 29298, 40092, 50388, 52428, 56797, 58596, 63479, 83011, 113594, 126958, 145777, 166022, 170391, 190437, 227188, 249033, 253916, 291554, 332044, 340782, 380874, 437331, 498066, 583108, 681564, 761748, 874662, 996132, 1079143, 1749324, 1895101, 2158286, 2478209, 2769763, 3237429, 3790202, 4316572, 4956418, 5539526, 5685303, 6474858, 7434627, 7580404, 8309289, 9912836, 11079052, 11370606, 12949716, 14869254, 16618578, 22741212, 29738508, 32216717, 33237156, 36006919, 37464689, 47085971, 64433434, 72013838, 74929378, 94171942, 96650151, 108020757, 112394067, 128866868, 141257913, 144027676, 149858756, 188343884, 193300302, 216041514, 224788134, 282515826, 386600604, 432083028, 449576268, 487040957, 565031652, 612117623, 636899713, 711829091, 974081914, 1224235246, 1273799426, 1423658182, 1461122871, 1836352869, 1910699139, 1948163828, 2135487273, 2448470492, 2547598852, 2847316364, 2922245742, 3672705738, 3821398278, 4270974546, 5844491484, 7345411476, 7642796556, 8279696269, 8541949092, 9253778183, 12101094547, 16559392538, 18507556366, 24202189094, 24839088807, 27761334549, 33118785076, 36303283641, 37015112732, 48404378188, 49678177614, 55522669098, 72606567282, 99356355228, 111045338196, 145213134564, 157314229111, 314628458222, 471942687333, 629256916444, 943885374666, 1887770749332]

約数ペア:

[(1, 1887770749332), (2, 943885374666), (3, 629256916444), (4, 471942687333), (6, 314628458222), (12, 157314229111), (13, 145213134564), (17, 111045338196), (19, 99356355228), (26, 72606567282), (34, 55522669098), (38, 49678177614), (39, 48404378188), (51, 37015112732), (52, 36303283641), (57, 33118785076), (68, 27761334549), (76, 24839088807), (78, 24202189094), (102, 18507556366), (114, 16559392538), (156, 12101094547), (204, 9253778183), (221, 8541949092), (228, 8279696269), (247, 7642796556), (257, 7345411476), (323, 5844491484), (442, 4270974546), (494, 3821398278), (514, 3672705738), (646, 2922245742), (663, 2847316364), (741, 2547598852), (771, 2448470492), (884, 2135487273), (969, 1948163828), (988, 1910699139), (1028, 1836352869), (1292, 1461122871), (1326, 1423658182), (1482, 1273799426), (1542, 1224235246), (1938, 974081914), (2652, 711829091), (2964, 636899713), (3084, 612117623), (3341, 565031652), (3876, 487040957), (4199, 449576268), (4369, 432083028), (4883, 386600604), (6682, 282515826), (8398, 224788134), (8738, 216041514), (9766, 193300302), (10023, 188343884), (12597, 149858756), (13107, 144027676), (13364, 141257913), (14649, 128866868), (16796, 112394067), (17476, 108020757), (19532, 96650151), (20046, 94171942), (25194, 74929378), (26214, 72013838), (29298, 64433434), (40092, 47085971), (50388, 37464689), (52428, 36006919), (56797, 33237156), (58596, 32216717), (63479, 29738508), (83011, 22741212), (113594, 16618578), (126958, 14869254), (145777, 12949716), (166022, 11370606), (170391, 11079052), (190437, 9912836), (227188, 8309289), (249033, 7580404), (253916, 7434627), (291554, 6474858), (332044, 5685303), (340782, 5539526), (380874, 4956418), (437331, 4316572), (498066, 3790202), (583108, 3237429), (681564, 2769763), (761748, 2478209), (874662, 2158286), (996132, 1895101), (1079143, 1749324)]