15600971526

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2675

約数の個数: 128

約数和(自身を含む): 37963161600

約数和(自身を除く): 22362190074

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 97, 98, 147, 186, 194, 217, 291, 294, 343, 434, 582, 651, 679, 686, 1029, 1302, 1358, 1519, 2037, 2058, 2521, 3007, 3038, 4074, 4557, 4753, 5042, 6014, 7563, 9021, 9114, 9506, 10633, 14259, 15126, 17647, 18042, 21049, 21266, 28518, 31899, 33271, 35294, 42098, 52941, 63147, 63798, 66542, 78151, 99813, 105882, 123529, 126294, 147343, 156302, 199626, 234453, 244537, 247058, 294686, 370587, 442029, 468906, 489074, 547057, 733611, 741174, 864703, 884058, 1031401, 1094114, 1467222, 1641171, 1711759, 1729406, 2062802, 2594109, 3094203, 3282342, 3423518, 3829399, 5135277, 5188218, 6188406, 7580647, 7658798, 10270554, 11488197, 11982313, 15161294, 22741941, 22976394, 23964626, 26805793, 35946939, 45483882, 53064529, 53611586, 71893878, 80417379, 83876191, 106129058, 159193587, 160834758, 167752382, 251628573, 318387174, 371451703, 503257146, 742903406, 1114355109, 2228710218, 2600161921, 5200323842, 7800485763, 15600971526]

約数ペア:

[(1, 15600971526), (2, 7800485763), (3, 5200323842), (6, 2600161921), (7, 2228710218), (14, 1114355109), (21, 742903406), (31, 503257146), (42, 371451703), (49, 318387174), (62, 251628573), (93, 167752382), (97, 160834758), (98, 159193587), (147, 106129058), (186, 83876191), (194, 80417379), (217, 71893878), (291, 53611586), (294, 53064529), (343, 45483882), (434, 35946939), (582, 26805793), (651, 23964626), (679, 22976394), (686, 22741941), (1029, 15161294), (1302, 11982313), (1358, 11488197), (1519, 10270554), (2037, 7658798), (2058, 7580647), (2521, 6188406), (3007, 5188218), (3038, 5135277), (4074, 3829399), (4557, 3423518), (4753, 3282342), (5042, 3094203), (6014, 2594109), (7563, 2062802), (9021, 1729406), (9114, 1711759), (9506, 1641171), (10633, 1467222), (14259, 1094114), (15126, 1031401), (17647, 884058), (18042, 864703), (21049, 741174), (21266, 733611), (28518, 547057), (31899, 489074), (33271, 468906), (35294, 442029), (42098, 370587), (52941, 294686), (63147, 247058), (63798, 244537), (66542, 234453), (78151, 199626), (99813, 156302), (105882, 147343), (123529, 126294)]