1850138832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2633

約数の個数: 160

約数和(自身を含む): 5442508800

約数和(自身を除く): 3592369968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 47, 48, 51, 57, 68, 76, 94, 102, 114, 136, 141, 152, 188, 204, 228, 272, 282, 304, 323, 376, 408, 456, 564, 646, 752, 799, 816, 893, 912, 969, 1128, 1292, 1598, 1786, 1938, 2256, 2397, 2539, 2584, 2679, 3196, 3572, 3876, 4794, 5078, 5168, 5358, 6392, 7144, 7617, 7752, 9588, 10156, 10716, 12784, 14288, 15181, 15234, 15504, 19176, 20312, 21432, 30362, 30468, 38352, 40624, 42864, 43163, 45543, 48241, 60724, 60936, 86326, 91086, 96482, 119333, 121448, 121872, 129489, 144723, 172652, 182172, 192964, 238666, 242896, 258978, 289446, 345304, 357999, 364344, 385928, 477332, 517956, 578892, 690608, 715998, 728688, 771856, 820097, 954664, 1035912, 1157784, 1431996, 1640194, 1909328, 2028661, 2071824, 2267327, 2315568, 2460291, 2863992, 3280388, 4057322, 4534654, 4920582, 5727984, 6085983, 6560776, 6801981, 8114644, 9069308, 9841164, 12171966, 13121552, 13603962, 16229288, 18138616, 19682328, 24343932, 27207924, 32458576, 36277232, 38544559, 39364656, 48687864, 54415848, 77089118, 97375728, 108831696, 115633677, 154178236, 231267354, 308356472, 462534708, 616712944, 925069416, 1850138832]

約数ペア:

[(1, 1850138832), (2, 925069416), (3, 616712944), (4, 462534708), (6, 308356472), (8, 231267354), (12, 154178236), (16, 115633677), (17, 108831696), (19, 97375728), (24, 77089118), (34, 54415848), (38, 48687864), (47, 39364656), (48, 38544559), (51, 36277232), (57, 32458576), (68, 27207924), (76, 24343932), (94, 19682328), (102, 18138616), (114, 16229288), (136, 13603962), (141, 13121552), (152, 12171966), (188, 9841164), (204, 9069308), (228, 8114644), (272, 6801981), (282, 6560776), (304, 6085983), (323, 5727984), (376, 4920582), (408, 4534654), (456, 4057322), (564, 3280388), (646, 2863992), (752, 2460291), (799, 2315568), (816, 2267327), (893, 2071824), (912, 2028661), (969, 1909328), (1128, 1640194), (1292, 1431996), (1598, 1157784), (1786, 1035912), (1938, 954664), (2256, 820097), (2397, 771856), (2539, 728688), (2584, 715998), (2679, 690608), (3196, 578892), (3572, 517956), (3876, 477332), (4794, 385928), (5078, 364344), (5168, 357999), (5358, 345304), (6392, 289446), (7144, 258978), (7617, 242896), (7752, 238666), (9588, 192964), (10156, 182172), (10716, 172652), (12784, 144723), (14288, 129489), (15181, 121872), (15234, 121448), (15504, 119333), (19176, 96482), (20312, 91086), (21432, 86326), (30362, 60936), (30468, 60724), (38352, 48241), (40624, 45543), (42864, 43163)]