7247579472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{18773}}^1$

素因数の和:19177

約数の個数: 120

約数和(自身を含む): 23242512384

約数和(自身を除く): 15994932912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 383, 504, 766, 1008, 1149, 1532, 2298, 2681, 3064, 3447, 4596, 5362, 6128, 6894, 8043, 9192, 10724, 13788, 16086, 18384, 18773, 21448, 24129, 27576, 32172, 37546, 42896, 48258, 55152, 56319, 64344, 75092, 96516, 112638, 128688, 131411, 150184, 168957, 193032, 225276, 262822, 300368, 337914, 386064, 394233, 450552, 525644, 675828, 788466, 901104, 1051288, 1182699, 1351656, 1576932, 2102576, 2365398, 2703312, 3153864, 4730796, 6307728, 7190059, 9461592, 14380118, 18923184, 21570177, 28760236, 43140354, 50330413, 57520472, 64710531, 86280708, 100660826, 115040944, 129421062, 150991239, 172561416, 201321652, 258842124, 301982478, 345122832, 402643304, 452973717, 517684248, 603964956, 805286608, 905947434, 1035368496, 1207929912, 1811894868, 2415859824, 3623789736, 7247579472]

約数ペア:

[(1, 7247579472), (2, 3623789736), (3, 2415859824), (4, 1811894868), (6, 1207929912), (7, 1035368496), (8, 905947434), (9, 805286608), (12, 603964956), (14, 517684248), (16, 452973717), (18, 402643304), (21, 345122832), (24, 301982478), (28, 258842124), (36, 201321652), (42, 172561416), (48, 150991239), (56, 129421062), (63, 115040944), (72, 100660826), (84, 86280708), (112, 64710531), (126, 57520472), (144, 50330413), (168, 43140354), (252, 28760236), (336, 21570177), (383, 18923184), (504, 14380118), (766, 9461592), (1008, 7190059), (1149, 6307728), (1532, 4730796), (2298, 3153864), (2681, 2703312), (3064, 2365398), (3447, 2102576), (4596, 1576932), (5362, 1351656), (6128, 1182699), (6894, 1051288), (8043, 901104), (9192, 788466), (10724, 675828), (13788, 525644), (16086, 450552), (18384, 394233), (18773, 386064), (21448, 337914), (24129, 300368), (27576, 262822), (32172, 225276), (37546, 193032), (42896, 168957), (48258, 150184), (55152, 131411), (56319, 128688), (64344, 112638), (75092, 96516)]