380367008

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 930787200

約数和(自身を除く): 550420192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 53, 56, 92, 98, 106, 112, 161, 184, 196, 199, 212, 224, 322, 368, 371, 392, 398, 424, 644, 736, 742, 784, 796, 848, 1127, 1219, 1288, 1393, 1484, 1568, 1592, 1696, 2254, 2438, 2576, 2597, 2786, 2968, 3184, 4508, 4577, 4876, 5152, 5194, 5572, 5936, 6368, 8533, 9016, 9154, 9751, 9752, 10388, 10547, 11144, 11872, 17066, 18032, 18308, 19502, 19504, 20776, 21094, 22288, 32039, 34132, 36064, 36616, 39004, 39008, 41552, 42188, 44576, 59731, 64078, 68264, 73232, 73829, 78008, 83104, 84376, 119462, 128156, 136528, 146464, 147658, 156016, 168752, 224273, 238924, 242581, 256312, 273056, 295316, 312032, 337504, 448546, 477848, 485162, 512624, 516803, 590632, 897092, 955696, 970324, 1025248, 1033606, 1181264, 1698067, 1794184, 1911392, 1940648, 2067212, 2362528, 3396134, 3588368, 3881296, 4134424, 6792268, 7176736, 7762592, 8268848, 11886469, 13584536, 16537696, 23772938, 27169072, 47545876, 54338144, 95091752, 190183504, 380367008]

約数ペア:

[(1, 380367008), (2, 190183504), (4, 95091752), (7, 54338144), (8, 47545876), (14, 27169072), (16, 23772938), (23, 16537696), (28, 13584536), (32, 11886469), (46, 8268848), (49, 7762592), (53, 7176736), (56, 6792268), (92, 4134424), (98, 3881296), (106, 3588368), (112, 3396134), (161, 2362528), (184, 2067212), (196, 1940648), (199, 1911392), (212, 1794184), (224, 1698067), (322, 1181264), (368, 1033606), (371, 1025248), (392, 970324), (398, 955696), (424, 897092), (644, 590632), (736, 516803), (742, 512624), (784, 485162), (796, 477848), (848, 448546), (1127, 337504), (1219, 312032), (1288, 295316), (1393, 273056), (1484, 256312), (1568, 242581), (1592, 238924), (1696, 224273), (2254, 168752), (2438, 156016), (2576, 147658), (2597, 146464), (2786, 136528), (2968, 128156), (3184, 119462), (4508, 84376), (4577, 83104), (4876, 78008), (5152, 73829), (5194, 73232), (5572, 68264), (5936, 64078), (6368, 59731), (8533, 44576), (9016, 42188), (9154, 41552), (9751, 39008), (9752, 39004), (10388, 36616), (10547, 36064), (11144, 34132), (11872, 32039), (17066, 22288), (18032, 21094), (18308, 20776), (19502, 19504)]