247007124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 192

約数和(自身を含む): 808711680

約数和(自身を除く): 561704556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 82, 84, 91, 108, 117, 123, 126, 156, 164, 182, 189, 234, 246, 252, 273, 287, 351, 364, 369, 378, 468, 492, 533, 546, 574, 613, 702, 738, 756, 819, 861, 1066, 1092, 1107, 1148, 1226, 1404, 1476, 1599, 1638, 1722, 1839, 2132, 2214, 2452, 2457, 2583, 3198, 3276, 3444, 3678, 3731, 4291, 4428, 4797, 4914, 5166, 5517, 6396, 7356, 7462, 7749, 7969, 8582, 9594, 9828, 10332, 11034, 11193, 12873, 14391, 14924, 15498, 15938, 16551, 17164, 19188, 22068, 22386, 23907, 25133, 25746, 28782, 30996, 31876, 33102, 33579, 38619, 44772, 47814, 50266, 51492, 55783, 57564, 66204, 67158, 71721, 75399, 77238, 95628, 100532, 100737, 111566, 115857, 134316, 143442, 150798, 154476, 167349, 175931, 201474, 215163, 223132, 226197, 231714, 286884, 301596, 326729, 334698, 351862, 402948, 430326, 452394, 463428, 502047, 527793, 653458, 669396, 678591, 703724, 860652, 904788, 980187, 1004094, 1055586, 1306916, 1357182, 1506141, 1583379, 1960374, 2008188, 2111172, 2287103, 2714364, 2940561, 3012282, 3166758, 3920748, 4574206, 4750137, 5881122, 6024564, 6333516, 6861309, 8821683, 9148412, 9500274, 11762244, 13722618, 17643366, 19000548, 20583927, 27445236, 35286732, 41167854, 61751781, 82335708, 123503562, 247007124]

約数ペア:

[(1, 247007124), (2, 123503562), (3, 82335708), (4, 61751781), (6, 41167854), (7, 35286732), (9, 27445236), (12, 20583927), (13, 19000548), (14, 17643366), (18, 13722618), (21, 11762244), (26, 9500274), (27, 9148412), (28, 8821683), (36, 6861309), (39, 6333516), (41, 6024564), (42, 5881122), (52, 4750137), (54, 4574206), (63, 3920748), (78, 3166758), (82, 3012282), (84, 2940561), (91, 2714364), (108, 2287103), (117, 2111172), (123, 2008188), (126, 1960374), (156, 1583379), (164, 1506141), (182, 1357182), (189, 1306916), (234, 1055586), (246, 1004094), (252, 980187), (273, 904788), (287, 860652), (351, 703724), (364, 678591), (369, 669396), (378, 653458), (468, 527793), (492, 502047), (533, 463428), (546, 452394), (574, 430326), (613, 402948), (702, 351862), (738, 334698), (756, 326729), (819, 301596), (861, 286884), (1066, 231714), (1092, 226197), (1107, 223132), (1148, 215163), (1226, 201474), (1404, 175931), (1476, 167349), (1599, 154476), (1638, 150798), (1722, 143442), (1839, 134316), (2132, 115857), (2214, 111566), (2452, 100737), (2457, 100532), (2583, 95628), (3198, 77238), (3276, 75399), (3444, 71721), (3678, 67158), (3731, 66204), (4291, 57564), (4428, 55783), (4797, 51492), (4914, 50266), (5166, 47814), (5517, 44772), (6396, 38619), (7356, 33579), (7462, 33102), (7749, 31876), (7969, 30996), (8582, 28782), (9594, 25746), (9828, 25133), (10332, 23907), (11034, 22386), (11193, 22068), (12873, 19188), (14391, 17164), (14924, 16551), (15498, 15938)]