40172496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 135491328

約数和(自身を除く): 95318832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 541, 546, 624, 663, 714, 728, 816, 884, 952, 1082, 1092, 1326, 1428, 1456, 1547, 1623, 1768, 1904, 2164, 2184, 2652, 2856, 3094, 3246, 3536, 3787, 4328, 4368, 4641, 5304, 5712, 6188, 6492, 7033, 7574, 8656, 9197, 9282, 10608, 11361, 12376, 12984, 14066, 15148, 18394, 18564, 21099, 22722, 24752, 25968, 27591, 28132, 30296, 36788, 37128, 42198, 45444, 49231, 55182, 56264, 60592, 64379, 73576, 74256, 84396, 90888, 98462, 110364, 112528, 119561, 128758, 147152, 147693, 168792, 181776, 193137, 196924, 220728, 239122, 257516, 295386, 337584, 358683, 386274, 393848, 441456, 478244, 515032, 590772, 717366, 772548, 787696, 836927, 956488, 1030064, 1181544, 1434732, 1545096, 1673854, 1912976, 2363088, 2510781, 2869464, 3090192, 3347708, 5021562, 5738928, 6695416, 10043124, 13390832, 20086248, 40172496]

約数ペア:

[(1, 40172496), (2, 20086248), (3, 13390832), (4, 10043124), (6, 6695416), (7, 5738928), (8, 5021562), (12, 3347708), (13, 3090192), (14, 2869464), (16, 2510781), (17, 2363088), (21, 1912976), (24, 1673854), (26, 1545096), (28, 1434732), (34, 1181544), (39, 1030064), (42, 956488), (48, 836927), (51, 787696), (52, 772548), (56, 717366), (68, 590772), (78, 515032), (84, 478244), (91, 441456), (102, 393848), (104, 386274), (112, 358683), (119, 337584), (136, 295386), (156, 257516), (168, 239122), (182, 220728), (204, 196924), (208, 193137), (221, 181776), (238, 168792), (272, 147693), (273, 147152), (312, 128758), (336, 119561), (357, 112528), (364, 110364), (408, 98462), (442, 90888), (476, 84396), (541, 74256), (546, 73576), (624, 64379), (663, 60592), (714, 56264), (728, 55182), (816, 49231), (884, 45444), (952, 42198), (1082, 37128), (1092, 36788), (1326, 30296), (1428, 28132), (1456, 27591), (1547, 25968), (1623, 24752), (1768, 22722), (1904, 21099), (2164, 18564), (2184, 18394), (2652, 15148), (2856, 14066), (3094, 12984), (3246, 12376), (3536, 11361), (3787, 10608), (4328, 9282), (4368, 9197), (4641, 8656), (5304, 7574), (5712, 7033), (6188, 6492)]