415038736

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 1019934720

約数和(自身を除く): 604895984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 67, 71, 76, 82, 112, 133, 134, 142, 152, 164, 266, 268, 284, 287, 304, 328, 469, 497, 532, 536, 568, 574, 656, 779, 938, 994, 1064, 1072, 1136, 1148, 1273, 1349, 1558, 1876, 1988, 2128, 2296, 2546, 2698, 2747, 2911, 3116, 3752, 3976, 4592, 4757, 5092, 5396, 5453, 5494, 5822, 6232, 7504, 7952, 8911, 9443, 9514, 10184, 10792, 10906, 10988, 11644, 12464, 17822, 18886, 19028, 19229, 20368, 20377, 21584, 21812, 21976, 23288, 33299, 35644, 37772, 38056, 38458, 40754, 43624, 43952, 46576, 52193, 55309, 66598, 71288, 75544, 76112, 76916, 81508, 87248, 90383, 104386, 110618, 133196, 142576, 151088, 153832, 163016, 180766, 195037, 208772, 221236, 266392, 307664, 326032, 361532, 365351, 387163, 390074, 417544, 442472, 532784, 632681, 723064, 730702, 774326, 780148, 835088, 884944, 1265362, 1365259, 1446128, 1461404, 1548652, 1560296, 2530724, 2730518, 2922808, 3097304, 3120592, 3705703, 5061448, 5461036, 5845616, 6194608, 7411406, 10122896, 10922072, 14822812, 21844144, 25939921, 29645624, 51879842, 59291248, 103759684, 207519368, 415038736]

約数ペア:

[(1, 415038736), (2, 207519368), (4, 103759684), (7, 59291248), (8, 51879842), (14, 29645624), (16, 25939921), (19, 21844144), (28, 14822812), (38, 10922072), (41, 10122896), (56, 7411406), (67, 6194608), (71, 5845616), (76, 5461036), (82, 5061448), (112, 3705703), (133, 3120592), (134, 3097304), (142, 2922808), (152, 2730518), (164, 2530724), (266, 1560296), (268, 1548652), (284, 1461404), (287, 1446128), (304, 1365259), (328, 1265362), (469, 884944), (497, 835088), (532, 780148), (536, 774326), (568, 730702), (574, 723064), (656, 632681), (779, 532784), (938, 442472), (994, 417544), (1064, 390074), (1072, 387163), (1136, 365351), (1148, 361532), (1273, 326032), (1349, 307664), (1558, 266392), (1876, 221236), (1988, 208772), (2128, 195037), (2296, 180766), (2546, 163016), (2698, 153832), (2747, 151088), (2911, 142576), (3116, 133196), (3752, 110618), (3976, 104386), (4592, 90383), (4757, 87248), (5092, 81508), (5396, 76916), (5453, 76112), (5494, 75544), (5822, 71288), (6232, 66598), (7504, 55309), (7952, 52193), (8911, 46576), (9443, 43952), (9514, 43624), (10184, 40754), (10792, 38458), (10906, 38056), (10988, 37772), (11644, 35644), (12464, 33299), (17822, 23288), (18886, 21976), (19028, 21812), (19229, 21584), (20368, 20377)]