245660688

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2123

約数の個数: 200

約数和(自身を含む): 875513408

約数和(自身を除く): 629852720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2083, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 4166, 4212, 4368, 4536, 4914, 5616, 6249, 6552, 7371, 8332, 8424, 9072, 9828, 12498, 13104, 14581, 14742, 16664, 16848, 18747, 19656, 24996, 27079, 29162, 29484, 33328, 37494, 39312, 43743, 49992, 54158, 56241, 58324, 58968, 74988, 81237, 87486, 99984, 108316, 112482, 116648, 117936, 131229, 149976, 162474, 168723, 174972, 189553, 216632, 224964, 233296, 243711, 262458, 299952, 324948, 337446, 349944, 379106, 393687, 433264, 449928, 487422, 524916, 568659, 649896, 674892, 699888, 731133, 758212, 787374, 899856, 974844, 1049832, 1137318, 1181061, 1299792, 1349784, 1462266, 1516424, 1574748, 1705977, 1949688, 2099664, 2193399, 2274636, 2362122, 2699568, 2924532, 3032848, 3149496, 3411954, 3899376, 4386798, 4549272, 4724244, 5117931, 5849064, 6298992, 6823908, 8773596, 9098544, 9448488, 10235862, 11698128, 13647816, 15353793, 17547192, 18896976, 20471724, 27295632, 30707586, 35094384, 40943448, 61415172, 81886896, 122830344, 245660688]

約数ペア:

[(1, 245660688), (2, 122830344), (3, 81886896), (4, 61415172), (6, 40943448), (7, 35094384), (8, 30707586), (9, 27295632), (12, 20471724), (13, 18896976), (14, 17547192), (16, 15353793), (18, 13647816), (21, 11698128), (24, 10235862), (26, 9448488), (27, 9098544), (28, 8773596), (36, 6823908), (39, 6298992), (42, 5849064), (48, 5117931), (52, 4724244), (54, 4549272), (56, 4386798), (63, 3899376), (72, 3411954), (78, 3149496), (81, 3032848), (84, 2924532), (91, 2699568), (104, 2362122), (108, 2274636), (112, 2193399), (117, 2099664), (126, 1949688), (144, 1705977), (156, 1574748), (162, 1516424), (168, 1462266), (182, 1349784), (189, 1299792), (208, 1181061), (216, 1137318), (234, 1049832), (252, 974844), (273, 899856), (312, 787374), (324, 758212), (336, 731133), (351, 699888), (364, 674892), (378, 649896), (432, 568659), (468, 524916), (504, 487422), (546, 449928), (567, 433264), (624, 393687), (648, 379106), (702, 349944), (728, 337446), (756, 324948), (819, 299952), (936, 262458), (1008, 243711), (1053, 233296), (1092, 224964), (1134, 216632), (1296, 189553), (1404, 174972), (1456, 168723), (1512, 162474), (1638, 149976), (1872, 131229), (2083, 117936), (2106, 116648), (2184, 112482), (2268, 108316), (2457, 99984), (2808, 87486), (3024, 81237), (3276, 74988), (4166, 58968), (4212, 58324), (4368, 56241), (4536, 54158), (4914, 49992), (5616, 43743), (6249, 39312), (6552, 37494), (7371, 33328), (8332, 29484), (8424, 29162), (9072, 27079), (9828, 24996), (12498, 19656), (13104, 18747), (14581, 16848), (14742, 16664)]