1200304404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5934

約数の個数: 144

約数和(自身を含む): 3589622400

約数和(自身を除く): 2389317996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 414, 437, 468, 494, 598, 684, 741, 828, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2223, 2622, 2691, 2964, 3588, 3933, 4446, 5244, 5382, 5681, 5869, 7866, 8892, 10764, 11362, 11738, 15732, 17043, 17607, 22724, 23476, 34086, 35214, 51129, 52821, 68172, 70428, 76297, 102258, 105642, 111511, 134987, 152594, 204516, 211284, 223022, 228891, 269974, 305188, 334533, 404961, 446044, 457782, 539948, 669066, 686673, 809922, 915564, 1003599, 1214883, 1338132, 1373346, 1449643, 1619844, 1754831, 2007198, 2429766, 2564753, 2746692, 2899286, 3509662, 4014396, 4348929, 4859532, 5129506, 5264493, 5798572, 7019324, 7694259, 8697858, 10259012, 10528986, 13046787, 15388518, 15793479, 17395716, 21057972, 23082777, 26093574, 30777036, 31586958, 33341789, 46165554, 52187148, 63173916, 66683578, 92331108, 100025367, 133367156, 200050734, 300076101, 400101468, 600152202, 1200304404]

約数ペア:

[(1, 1200304404), (2, 600152202), (3, 400101468), (4, 300076101), (6, 200050734), (9, 133367156), (12, 100025367), (13, 92331108), (18, 66683578), (19, 63173916), (23, 52187148), (26, 46165554), (36, 33341789), (38, 31586958), (39, 30777036), (46, 26093574), (52, 23082777), (57, 21057972), (69, 17395716), (76, 15793479), (78, 15388518), (92, 13046787), (114, 10528986), (117, 10259012), (138, 8697858), (156, 7694259), (171, 7019324), (207, 5798572), (228, 5264493), (234, 5129506), (247, 4859532), (276, 4348929), (299, 4014396), (342, 3509662), (414, 2899286), (437, 2746692), (468, 2564753), (494, 2429766), (598, 2007198), (684, 1754831), (741, 1619844), (828, 1449643), (874, 1373346), (897, 1338132), (988, 1214883), (1196, 1003599), (1311, 915564), (1482, 809922), (1748, 686673), (1794, 669066), (2223, 539948), (2622, 457782), (2691, 446044), (2964, 404961), (3588, 334533), (3933, 305188), (4446, 269974), (5244, 228891), (5382, 223022), (5681, 211284), (5869, 204516), (7866, 152594), (8892, 134987), (10764, 111511), (11362, 105642), (11738, 102258), (15732, 76297), (17043, 70428), (17607, 68172), (22724, 52821), (23476, 51129), (34086, 35214)]