210419664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 160

約数和(自身を含む): 679956480

約数和(自身を除く): 469536816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 719, 728, 804, 871, 938, 1072, 1092, 1407, 1438, 1456, 1608, 1742, 1876, 2157, 2184, 2613, 2814, 2876, 3216, 3484, 3752, 4314, 4368, 5033, 5226, 5628, 5752, 6097, 6968, 7504, 8628, 9347, 10066, 10452, 11256, 11504, 12194, 13936, 15099, 17256, 18291, 18694, 20132, 20904, 22512, 24388, 28041, 30198, 34512, 36582, 37388, 40264, 41808, 48173, 48776, 56082, 60396, 65429, 73164, 74776, 80528, 96346, 97552, 112164, 120792, 130858, 144519, 146328, 149552, 192692, 196287, 224328, 241584, 261716, 289038, 292656, 337211, 385384, 392574, 448656, 523432, 578076, 626249, 674422, 770768, 785148, 1011633, 1046864, 1156152, 1252498, 1348844, 1570296, 1878747, 2023266, 2312304, 2504996, 2697688, 3140592, 3757494, 4046532, 4383743, 5009992, 5395376, 7514988, 8093064, 8767486, 10019984, 13151229, 15029976, 16186128, 17534972, 26302458, 30059952, 35069944, 52604916, 70139888, 105209832, 210419664]

約数ペア:

[(1, 210419664), (2, 105209832), (3, 70139888), (4, 52604916), (6, 35069944), (7, 30059952), (8, 26302458), (12, 17534972), (13, 16186128), (14, 15029976), (16, 13151229), (21, 10019984), (24, 8767486), (26, 8093064), (28, 7514988), (39, 5395376), (42, 5009992), (48, 4383743), (52, 4046532), (56, 3757494), (67, 3140592), (78, 2697688), (84, 2504996), (91, 2312304), (104, 2023266), (112, 1878747), (134, 1570296), (156, 1348844), (168, 1252498), (182, 1156152), (201, 1046864), (208, 1011633), (268, 785148), (273, 770768), (312, 674422), (336, 626249), (364, 578076), (402, 523432), (469, 448656), (536, 392574), (546, 385384), (624, 337211), (719, 292656), (728, 289038), (804, 261716), (871, 241584), (938, 224328), (1072, 196287), (1092, 192692), (1407, 149552), (1438, 146328), (1456, 144519), (1608, 130858), (1742, 120792), (1876, 112164), (2157, 97552), (2184, 96346), (2613, 80528), (2814, 74776), (2876, 73164), (3216, 65429), (3484, 60396), (3752, 56082), (4314, 48776), (4368, 48173), (5033, 41808), (5226, 40264), (5628, 37388), (5752, 36582), (6097, 34512), (6968, 30198), (7504, 28041), (8628, 24388), (9347, 22512), (10066, 20904), (10452, 20132), (11256, 18694), (11504, 18291), (12194, 17256), (13936, 15099)]