2247123522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 5455872000

約数和(自身を除く): 3208748478

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 73, 87, 127, 146, 174, 199, 203, 219, 254, 381, 398, 406, 438, 511, 597, 609, 762, 889, 1022, 1194, 1218, 1393, 1533, 1778, 2117, 2667, 2786, 3066, 3683, 4179, 4234, 5334, 5771, 6351, 7366, 8358, 9271, 11049, 11542, 12702, 14527, 14819, 17313, 18542, 22098, 25273, 25781, 27813, 29054, 29638, 34626, 40397, 43581, 44457, 50546, 51562, 55626, 64897, 75819, 77343, 80794, 87162, 88914, 101689, 121191, 129794, 151638, 154686, 176911, 194691, 203378, 242382, 268859, 305067, 353822, 389382, 421283, 530733, 537718, 610134, 732917, 806577, 842566, 1061466, 1263849, 1465834, 1613154, 1844929, 1882013, 2198751, 2527698, 2948981, 3689858, 3764026, 4397502, 5130419, 5534787, 5646039, 5897962, 8846943, 10260838, 11069574, 11292078, 12914503, 15391257, 17693886, 25829006, 30782514, 38743509, 53502941, 77487018, 107005882, 160508823, 321017646, 374520587, 749041174, 1123561761, 2247123522]

約数ペア:

[(1, 2247123522), (2, 1123561761), (3, 749041174), (6, 374520587), (7, 321017646), (14, 160508823), (21, 107005882), (29, 77487018), (42, 53502941), (58, 38743509), (73, 30782514), (87, 25829006), (127, 17693886), (146, 15391257), (174, 12914503), (199, 11292078), (203, 11069574), (219, 10260838), (254, 8846943), (381, 5897962), (398, 5646039), (406, 5534787), (438, 5130419), (511, 4397502), (597, 3764026), (609, 3689858), (762, 2948981), (889, 2527698), (1022, 2198751), (1194, 1882013), (1218, 1844929), (1393, 1613154), (1533, 1465834), (1778, 1263849), (2117, 1061466), (2667, 842566), (2786, 806577), (3066, 732917), (3683, 610134), (4179, 537718), (4234, 530733), (5334, 421283), (5771, 389382), (6351, 353822), (7366, 305067), (8358, 268859), (9271, 242382), (11049, 203378), (11542, 194691), (12702, 176911), (14527, 154686), (14819, 151638), (17313, 129794), (18542, 121191), (22098, 101689), (25273, 88914), (25781, 87162), (27813, 80794), (29054, 77343), (29638, 75819), (34626, 64897), (40397, 55626), (43581, 51562), (44457, 50546)]