1206973824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6151}}^1$

素因数の和:6248

約数の個数: 128

約数和(自身を含む): 3714823680

約数和(自身を除く): 2507849856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 6132, 6151, 7008, 8176, 9344, 12264, 12302, 14016, 16352, 18453, 24528, 24604, 28032, 32704, 36906, 43057, 49056, 49208, 65408, 73812, 86114, 98112, 98416, 129171, 147624, 172228, 196224, 196832, 258342, 295248, 344456, 393664, 449023, 516684, 590496, 688912, 787328, 898046, 1033368, 1180992, 1347069, 1377824, 1796092, 2066736, 2361984, 2694138, 2755648, 3143161, 3592184, 4133472, 5388276, 5511296, 6286322, 7184368, 8266944, 9429483, 10776552, 12572644, 14368736, 16533888, 18858966, 21553104, 25145288, 28737472, 37717932, 43106208, 50290576, 57474944, 75435864, 86212416, 100581152, 150871728, 172424832, 201162304, 301743456, 402324608, 603486912, 1206973824]

約数ペア:

[(1, 1206973824), (2, 603486912), (3, 402324608), (4, 301743456), (6, 201162304), (7, 172424832), (8, 150871728), (12, 100581152), (14, 86212416), (16, 75435864), (21, 57474944), (24, 50290576), (28, 43106208), (32, 37717932), (42, 28737472), (48, 25145288), (56, 21553104), (64, 18858966), (73, 16533888), (84, 14368736), (96, 12572644), (112, 10776552), (128, 9429483), (146, 8266944), (168, 7184368), (192, 6286322), (219, 5511296), (224, 5388276), (292, 4133472), (336, 3592184), (384, 3143161), (438, 2755648), (448, 2694138), (511, 2361984), (584, 2066736), (672, 1796092), (876, 1377824), (896, 1347069), (1022, 1180992), (1168, 1033368), (1344, 898046), (1533, 787328), (1752, 688912), (2044, 590496), (2336, 516684), (2688, 449023), (3066, 393664), (3504, 344456), (4088, 295248), (4672, 258342), (6132, 196832), (6151, 196224), (7008, 172228), (8176, 147624), (9344, 129171), (12264, 98416), (12302, 98112), (14016, 86114), (16352, 73812), (18453, 65408), (24528, 49208), (24604, 49056), (28032, 43057), (32704, 36906)]