611888004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10987}}^1$

素因数の和:11034

約数の個数: 144

約数和(自身を含む): 2015814528

約数和(自身を除く): 1403926524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 9282, 10987, 13923, 18564, 21974, 27846, 32961, 43948, 55692, 65922, 76909, 98883, 131844, 142831, 153818, 186779, 197766, 230727, 285662, 307636, 373558, 395532, 428493, 461454, 560337, 571324, 692181, 747116, 856986, 922908, 999817, 1120674, 1285479, 1307453, 1384362, 1681011, 1713972, 1999634, 2241348, 2428127, 2570958, 2614906, 2768724, 2999451, 3362022, 3922359, 3999268, 4856254, 5141916, 5229812, 5998902, 6724044, 7284381, 7844718, 8998353, 9712508, 11767077, 11997804, 14568762, 15689436, 16996889, 17996706, 21853143, 23534154, 29137524, 33993778, 35993412, 43706286, 47068308, 50990667, 67987556, 87412572, 101981334, 152972001, 203962668, 305944002, 611888004]

約数ペア:

[(1, 611888004), (2, 305944002), (3, 203962668), (4, 152972001), (6, 101981334), (7, 87412572), (9, 67987556), (12, 50990667), (13, 47068308), (14, 43706286), (17, 35993412), (18, 33993778), (21, 29137524), (26, 23534154), (28, 21853143), (34, 17996706), (36, 16996889), (39, 15689436), (42, 14568762), (51, 11997804), (52, 11767077), (63, 9712508), (68, 8998353), (78, 7844718), (84, 7284381), (91, 6724044), (102, 5998902), (117, 5229812), (119, 5141916), (126, 4856254), (153, 3999268), (156, 3922359), (182, 3362022), (204, 2999451), (221, 2768724), (234, 2614906), (238, 2570958), (252, 2428127), (273, 2241348), (306, 1999634), (357, 1713972), (364, 1681011), (442, 1384362), (468, 1307453), (476, 1285479), (546, 1120674), (612, 999817), (663, 922908), (714, 856986), (819, 747116), (884, 692181), (1071, 571324), (1092, 560337), (1326, 461454), (1428, 428493), (1547, 395532), (1638, 373558), (1989, 307636), (2142, 285662), (2652, 230727), (3094, 197766), (3276, 186779), (3978, 153818), (4284, 142831), (4641, 131844), (6188, 98883), (7956, 76909), (9282, 65922), (10987, 55692), (13923, 43948), (18564, 32961), (21974, 27846)]