25139736

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 80870400

約数和(自身を除く): 55730664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 34, 36, 38, 46, 47, 51, 57, 68, 69, 72, 76, 92, 94, 102, 114, 136, 138, 141, 152, 153, 171, 184, 188, 204, 207, 228, 276, 282, 306, 323, 342, 376, 391, 408, 414, 423, 437, 456, 552, 564, 612, 646, 684, 782, 799, 828, 846, 874, 893, 969, 1081, 1128, 1173, 1224, 1292, 1311, 1368, 1564, 1598, 1656, 1692, 1748, 1786, 1938, 2162, 2346, 2397, 2584, 2622, 2679, 2907, 3128, 3196, 3243, 3384, 3496, 3519, 3572, 3876, 3933, 4324, 4692, 4794, 5244, 5358, 5814, 6392, 6486, 7038, 7144, 7191, 7429, 7752, 7866, 8037, 8648, 9384, 9588, 9729, 10488, 10716, 11628, 12972, 14076, 14382, 14858, 15181, 15732, 16074, 18377, 19176, 19458, 20539, 21432, 22287, 23256, 25944, 28152, 28764, 29716, 30362, 31464, 32148, 36754, 38916, 41078, 44574, 45543, 55131, 57528, 59432, 60724, 61617, 64296, 66861, 73508, 77832, 82156, 89148, 91086, 110262, 121448, 123234, 133722, 136629, 147016, 164312, 165393, 178296, 182172, 184851, 220524, 246468, 267444, 273258, 330786, 349163, 364344, 369702, 441048, 492936, 534888, 546516, 661572, 698326, 739404, 1047489, 1093032, 1323144, 1396652, 1478808, 2094978, 2793304, 3142467, 4189956, 6284934, 8379912, 12569868, 25139736]

約数ペア:

[(1, 25139736), (2, 12569868), (3, 8379912), (4, 6284934), (6, 4189956), (8, 3142467), (9, 2793304), (12, 2094978), (17, 1478808), (18, 1396652), (19, 1323144), (23, 1093032), (24, 1047489), (34, 739404), (36, 698326), (38, 661572), (46, 546516), (47, 534888), (51, 492936), (57, 441048), (68, 369702), (69, 364344), (72, 349163), (76, 330786), (92, 273258), (94, 267444), (102, 246468), (114, 220524), (136, 184851), (138, 182172), (141, 178296), (152, 165393), (153, 164312), (171, 147016), (184, 136629), (188, 133722), (204, 123234), (207, 121448), (228, 110262), (276, 91086), (282, 89148), (306, 82156), (323, 77832), (342, 73508), (376, 66861), (391, 64296), (408, 61617), (414, 60724), (423, 59432), (437, 57528), (456, 55131), (552, 45543), (564, 44574), (612, 41078), (646, 38916), (684, 36754), (782, 32148), (799, 31464), (828, 30362), (846, 29716), (874, 28764), (893, 28152), (969, 25944), (1081, 23256), (1128, 22287), (1173, 21432), (1224, 20539), (1292, 19458), (1311, 19176), (1368, 18377), (1564, 16074), (1598, 15732), (1656, 15181), (1692, 14858), (1748, 14382), (1786, 14076), (1938, 12972), (2162, 11628), (2346, 10716), (2397, 10488), (2584, 9729), (2622, 9588), (2679, 9384), (2907, 8648), (3128, 8037), (3196, 7866), (3243, 7752), (3384, 7429), (3496, 7191), (3519, 7144), (3572, 7038), (3876, 6486), (3933, 6392), (4324, 5814), (4692, 5358), (4794, 5244)]