47315268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 163066176

約数和(自身を除く): 115750908

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 101, 117, 126, 132, 143, 154, 156, 169, 182, 198, 202, 231, 234, 252, 273, 286, 303, 308, 338, 364, 396, 404, 429, 462, 468, 507, 546, 572, 606, 676, 693, 707, 819, 858, 909, 924, 1001, 1014, 1092, 1111, 1183, 1212, 1287, 1313, 1386, 1414, 1521, 1638, 1716, 1818, 1859, 2002, 2028, 2121, 2222, 2366, 2574, 2626, 2772, 2828, 3003, 3042, 3276, 3333, 3549, 3636, 3718, 3939, 4004, 4242, 4444, 4732, 5148, 5252, 5577, 6006, 6084, 6363, 6666, 7098, 7436, 7777, 7878, 8484, 9009, 9191, 9999, 10647, 11154, 11817, 12012, 12726, 13013, 13332, 14196, 14443, 15554, 15756, 16731, 17069, 18018, 18382, 19998, 21294, 22308, 23331, 23634, 25452, 26026, 27573, 28886, 31108, 33462, 34138, 36036, 36764, 39039, 39996, 42588, 43329, 46662, 47268, 51207, 52052, 55146, 57772, 66924, 68276, 69993, 78078, 82719, 86658, 93324, 101101, 102414, 110292, 117117, 119483, 129987, 139986, 153621, 156156, 165438, 173316, 187759, 202202, 204828, 234234, 238966, 259974, 279972, 303303, 307242, 330876, 358449, 375518, 404404, 468468, 477932, 519948, 563277, 606606, 614484, 716898, 751036, 909909, 1075347, 1126554, 1213212, 1314313, 1433796, 1689831, 1819818, 2150694, 2253108, 2628626, 3379662, 3639636, 3942939, 4301388, 5257252, 6759324, 7885878, 11828817, 15771756, 23657634, 47315268]

約数ペア:

[(1, 47315268), (2, 23657634), (3, 15771756), (4, 11828817), (6, 7885878), (7, 6759324), (9, 5257252), (11, 4301388), (12, 3942939), (13, 3639636), (14, 3379662), (18, 2628626), (21, 2253108), (22, 2150694), (26, 1819818), (28, 1689831), (33, 1433796), (36, 1314313), (39, 1213212), (42, 1126554), (44, 1075347), (52, 909909), (63, 751036), (66, 716898), (77, 614484), (78, 606606), (84, 563277), (91, 519948), (99, 477932), (101, 468468), (117, 404404), (126, 375518), (132, 358449), (143, 330876), (154, 307242), (156, 303303), (169, 279972), (182, 259974), (198, 238966), (202, 234234), (231, 204828), (234, 202202), (252, 187759), (273, 173316), (286, 165438), (303, 156156), (308, 153621), (338, 139986), (364, 129987), (396, 119483), (404, 117117), (429, 110292), (462, 102414), (468, 101101), (507, 93324), (546, 86658), (572, 82719), (606, 78078), (676, 69993), (693, 68276), (707, 66924), (819, 57772), (858, 55146), (909, 52052), (924, 51207), (1001, 47268), (1014, 46662), (1092, 43329), (1111, 42588), (1183, 39996), (1212, 39039), (1287, 36764), (1313, 36036), (1386, 34138), (1414, 33462), (1521, 31108), (1638, 28886), (1716, 27573), (1818, 26026), (1859, 25452), (2002, 23634), (2028, 23331), (2121, 22308), (2222, 21294), (2366, 19998), (2574, 18382), (2626, 18018), (2772, 17069), (2828, 16731), (3003, 15756), (3042, 15554), (3276, 14443), (3333, 14196), (3549, 13332), (3636, 13013), (3718, 12726), (3939, 12012), (4004, 11817), (4242, 11154), (4444, 10647), (4732, 9999), (5148, 9191), (5252, 9009), (5577, 8484), (6006, 7878), (6084, 7777), (6363, 7436), (6666, 7098)]