2014975546864

素因数分解:

$2^4\times 7^2\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{55871}}^1$

素因数の和:56343

約数の個数: 120

約数和(自身を含む): 4586011976448

約数和(自身を除く): 2571036429584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 293, 314, 392, 586, 628, 784, 1099, 1172, 1256, 2051, 2198, 2344, 2512, 4102, 4396, 4688, 7693, 8204, 8792, 14357, 15386, 16408, 17584, 28714, 30772, 32816, 46001, 55871, 57428, 61544, 92002, 111742, 114856, 123088, 184004, 223484, 229712, 322007, 368008, 391097, 446968, 644014, 736016, 782194, 893936, 1288028, 1564388, 2254049, 2576056, 2737679, 3128776, 4508098, 5152112, 5475358, 6257552, 8771747, 9016196, 10950716, 16370203, 17543494, 18032392, 21901432, 32740406, 35086988, 36064784, 43802864, 61402229, 65480812, 70173976, 114591421, 122804458, 130961624, 140347952, 229182842, 245608916, 261923248, 429815603, 458365684, 491217832, 802139947, 859631206, 916731368, 982435664, 1604279894, 1719262412, 1833462736, 2570121871, 3208559788, 3438524824, 5140243742, 6417119576, 6877049648, 10280487484, 12834239152, 17990853097, 20560974968, 35981706194, 41121949936, 71963412388, 125935971679, 143926824776, 251871943358, 287853649552, 503743886716, 1007487773432, 2014975546864]

約数ペア:

[(1, 2014975546864), (2, 1007487773432), (4, 503743886716), (7, 287853649552), (8, 251871943358), (14, 143926824776), (16, 125935971679), (28, 71963412388), (49, 41121949936), (56, 35981706194), (98, 20560974968), (112, 17990853097), (157, 12834239152), (196, 10280487484), (293, 6877049648), (314, 6417119576), (392, 5140243742), (586, 3438524824), (628, 3208559788), (784, 2570121871), (1099, 1833462736), (1172, 1719262412), (1256, 1604279894), (2051, 982435664), (2198, 916731368), (2344, 859631206), (2512, 802139947), (4102, 491217832), (4396, 458365684), (4688, 429815603), (7693, 261923248), (8204, 245608916), (8792, 229182842), (14357, 140347952), (15386, 130961624), (16408, 122804458), (17584, 114591421), (28714, 70173976), (30772, 65480812), (32816, 61402229), (46001, 43802864), (55871, 36064784), (57428, 35086988), (61544, 32740406), (92002, 21901432), (111742, 18032392), (114856, 17543494), (123088, 16370203), (184004, 10950716), (223484, 9016196), (229712, 8771747), (322007, 6257552), (368008, 5475358), (391097, 5152112), (446968, 4508098), (644014, 3128776), (736016, 2737679), (782194, 2576056), (893936, 2254049), (1288028, 1564388)]