1720157712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{30293}}^1$

素因数の和:30337

約数の個数: 120

約数和(自身を含む): 5499451584

約数和(自身を除く): 3779293872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 8112, 9464, 14196, 18928, 28392, 30293, 56784, 60586, 90879, 121172, 181758, 212051, 242344, 363516, 393809, 424102, 484688, 636153, 727032, 787618, 848204, 1181427, 1272306, 1454064, 1575236, 1696408, 2362854, 2544612, 2756663, 3150472, 3392816, 4725708, 5089224, 5119517, 5513326, 6300944, 8269989, 9451416, 10178448, 10239034, 11026652, 15358551, 16539978, 18902832, 20478068, 22053304, 30717102, 33079956, 35836619, 40956136, 44106608, 61434204, 66159912, 71673238, 81912272, 107509857, 122868408, 132319824, 143346476, 215019714, 245736816, 286692952, 430039428, 573385904, 860078856, 1720157712]

約数ペア:

[(1, 1720157712), (2, 860078856), (3, 573385904), (4, 430039428), (6, 286692952), (7, 245736816), (8, 215019714), (12, 143346476), (13, 132319824), (14, 122868408), (16, 107509857), (21, 81912272), (24, 71673238), (26, 66159912), (28, 61434204), (39, 44106608), (42, 40956136), (48, 35836619), (52, 33079956), (56, 30717102), (78, 22053304), (84, 20478068), (91, 18902832), (104, 16539978), (112, 15358551), (156, 11026652), (168, 10239034), (169, 10178448), (182, 9451416), (208, 8269989), (273, 6300944), (312, 5513326), (336, 5119517), (338, 5089224), (364, 4725708), (507, 3392816), (546, 3150472), (624, 2756663), (676, 2544612), (728, 2362854), (1014, 1696408), (1092, 1575236), (1183, 1454064), (1352, 1272306), (1456, 1181427), (2028, 848204), (2184, 787618), (2366, 727032), (2704, 636153), (3549, 484688), (4056, 424102), (4368, 393809), (4732, 363516), (7098, 242344), (8112, 212051), (9464, 181758), (14196, 121172), (18928, 90879), (28392, 60586), (30293, 56784)]