1248599484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 3649877504

約数和(自身を除く): 2401278020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 61, 66, 74, 99, 111, 121, 122, 127, 132, 148, 183, 198, 222, 242, 244, 254, 333, 363, 366, 381, 396, 407, 444, 484, 508, 549, 666, 671, 726, 732, 762, 814, 1089, 1098, 1143, 1221, 1332, 1342, 1397, 1452, 1524, 1628, 2013, 2178, 2196, 2257, 2286, 2442, 2684, 2794, 3663, 4026, 4191, 4356, 4477, 4514, 4572, 4699, 4884, 5588, 6039, 6771, 7326, 7381, 7747, 8052, 8382, 8954, 9028, 9398, 12078, 12573, 13431, 13542, 14097, 14652, 14762, 15367, 15494, 16764, 17908, 18796, 20313, 22143, 23241, 24156, 24827, 25146, 26862, 27084, 28194, 29524, 30734, 30988, 40293, 40626, 42291, 44286, 46101, 46482, 49654, 50292, 51689, 53724, 56388, 61468, 66429, 69723, 74481, 80586, 81252, 84582, 85217, 88572, 92202, 92964, 99308, 103378, 132858, 138303, 139446, 148962, 155067, 161172, 169164, 170434, 184404, 206756, 223443, 255651, 265716, 273097, 276606, 278892, 286639, 297924, 310134, 340868, 446886, 465201, 511302, 546194, 553212, 568579, 573278, 620268, 766953, 819291, 859917, 893772, 930402, 937387, 1022604, 1092388, 1137158, 1146556, 1533906, 1638582, 1705737, 1719834, 1860804, 1874774, 2274316, 2457873, 2579751, 2812161, 3067812, 3153029, 3277164, 3411474, 3439668, 3749548, 4915746, 5117211, 5159502, 5624322, 6306058, 6822948, 8436483, 9459087, 9831492, 10234422, 10319004, 11248644, 12612116, 16872966, 18918174, 20468844, 28377261, 33745932, 34683319, 37836348, 56754522, 69366638, 104049957, 113509044, 138733276, 208099914, 312149871, 416199828, 624299742, 1248599484]

約数ペア:

[(1, 1248599484), (2, 624299742), (3, 416199828), (4, 312149871), (6, 208099914), (9, 138733276), (11, 113509044), (12, 104049957), (18, 69366638), (22, 56754522), (33, 37836348), (36, 34683319), (37, 33745932), (44, 28377261), (61, 20468844), (66, 18918174), (74, 16872966), (99, 12612116), (111, 11248644), (121, 10319004), (122, 10234422), (127, 9831492), (132, 9459087), (148, 8436483), (183, 6822948), (198, 6306058), (222, 5624322), (242, 5159502), (244, 5117211), (254, 4915746), (333, 3749548), (363, 3439668), (366, 3411474), (381, 3277164), (396, 3153029), (407, 3067812), (444, 2812161), (484, 2579751), (508, 2457873), (549, 2274316), (666, 1874774), (671, 1860804), (726, 1719834), (732, 1705737), (762, 1638582), (814, 1533906), (1089, 1146556), (1098, 1137158), (1143, 1092388), (1221, 1022604), (1332, 937387), (1342, 930402), (1397, 893772), (1452, 859917), (1524, 819291), (1628, 766953), (2013, 620268), (2178, 573278), (2196, 568579), (2257, 553212), (2286, 546194), (2442, 511302), (2684, 465201), (2794, 446886), (3663, 340868), (4026, 310134), (4191, 297924), (4356, 286639), (4477, 278892), (4514, 276606), (4572, 273097), (4699, 265716), (4884, 255651), (5588, 223443), (6039, 206756), (6771, 184404), (7326, 170434), (7381, 169164), (7747, 161172), (8052, 155067), (8382, 148962), (8954, 139446), (9028, 138303), (9398, 132858), (12078, 103378), (12573, 99308), (13431, 92964), (13542, 92202), (14097, 88572), (14652, 85217), (14762, 84582), (15367, 81252), (15494, 80586), (16764, 74481), (17908, 69723), (18796, 66429), (20313, 61468), (22143, 56388), (23241, 53724), (24156, 51689), (24827, 50292), (25146, 49654), (26862, 46482), (27084, 46101), (28194, 44286), (29524, 42291), (30734, 40626), (30988, 40293)]