625379664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4937}}^1$

素因数の和:4997

約数の個数: 160

約数和(自身を含む): 2057368320

約数和(自身を除く): 1431988656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 104, 112, 116, 156, 168, 174, 182, 203, 208, 232, 273, 312, 336, 348, 364, 377, 406, 464, 546, 609, 624, 696, 728, 754, 812, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3248, 4368, 4524, 4872, 4937, 5278, 6032, 7917, 9048, 9744, 9874, 10556, 14811, 15834, 18096, 19748, 21112, 29622, 31668, 34559, 39496, 42224, 59244, 63336, 64181, 69118, 78992, 103677, 118488, 126672, 128362, 138236, 143173, 192543, 207354, 236976, 256724, 276472, 286346, 385086, 414708, 429519, 449267, 513448, 552944, 572692, 770172, 829416, 859038, 898534, 1002211, 1026896, 1145384, 1347801, 1540344, 1658832, 1718076, 1797068, 1861249, 2004422, 2290768, 2695602, 3006633, 3080688, 3436152, 3594136, 3722498, 4008844, 5391204, 5583747, 6013266, 6872304, 7188272, 7444996, 8017688, 10782408, 11167494, 12026532, 13028743, 14889992, 16035376, 21564816, 22334988, 24053064, 26057486, 29779984, 39086229, 44669976, 48106128, 52114972, 78172458, 89339952, 104229944, 156344916, 208459888, 312689832, 625379664]

約数ペア:

[(1, 625379664), (2, 312689832), (3, 208459888), (4, 156344916), (6, 104229944), (7, 89339952), (8, 78172458), (12, 52114972), (13, 48106128), (14, 44669976), (16, 39086229), (21, 29779984), (24, 26057486), (26, 24053064), (28, 22334988), (29, 21564816), (39, 16035376), (42, 14889992), (48, 13028743), (52, 12026532), (56, 11167494), (58, 10782408), (78, 8017688), (84, 7444996), (87, 7188272), (91, 6872304), (104, 6013266), (112, 5583747), (116, 5391204), (156, 4008844), (168, 3722498), (174, 3594136), (182, 3436152), (203, 3080688), (208, 3006633), (232, 2695602), (273, 2290768), (312, 2004422), (336, 1861249), (348, 1797068), (364, 1718076), (377, 1658832), (406, 1540344), (464, 1347801), (546, 1145384), (609, 1026896), (624, 1002211), (696, 898534), (728, 859038), (754, 829416), (812, 770172), (1092, 572692), (1131, 552944), (1218, 513448), (1392, 449267), (1456, 429519), (1508, 414708), (1624, 385086), (2184, 286346), (2262, 276472), (2436, 256724), (2639, 236976), (3016, 207354), (3248, 192543), (4368, 143173), (4524, 138236), (4872, 128362), (4937, 126672), (5278, 118488), (6032, 103677), (7917, 78992), (9048, 69118), (9744, 64181), (9874, 63336), (10556, 59244), (14811, 42224), (15834, 39496), (18096, 34559), (19748, 31668), (21112, 29622)]