70617030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 196577280

約数和(自身を除く): 125960250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 47, 55, 58, 66, 87, 94, 110, 141, 145, 157, 165, 174, 235, 282, 290, 314, 319, 330, 435, 470, 471, 517, 638, 705, 785, 870, 942, 957, 1034, 1363, 1410, 1551, 1570, 1595, 1727, 1914, 2355, 2585, 2726, 3102, 3190, 3454, 4089, 4553, 4710, 4785, 5170, 5181, 6815, 7379, 7755, 8178, 8635, 9106, 9570, 10362, 13630, 13659, 14758, 14993, 15510, 17270, 20445, 22137, 22765, 25905, 27318, 29986, 36895, 40890, 44274, 44979, 45530, 50083, 51810, 68295, 73790, 74965, 81169, 89958, 100166, 110685, 136590, 149930, 150249, 162338, 213991, 221370, 224895, 243507, 250415, 300498, 405845, 427982, 449790, 487014, 500830, 641973, 751245, 811690, 1069955, 1217535, 1283946, 1502490, 2139910, 2353901, 2435070, 3209865, 4707802, 6419730, 7061703, 11769505, 14123406, 23539010, 35308515, 70617030]

約数ペア:

[(1, 70617030), (2, 35308515), (3, 23539010), (5, 14123406), (6, 11769505), (10, 7061703), (11, 6419730), (15, 4707802), (22, 3209865), (29, 2435070), (30, 2353901), (33, 2139910), (47, 1502490), (55, 1283946), (58, 1217535), (66, 1069955), (87, 811690), (94, 751245), (110, 641973), (141, 500830), (145, 487014), (157, 449790), (165, 427982), (174, 405845), (235, 300498), (282, 250415), (290, 243507), (314, 224895), (319, 221370), (330, 213991), (435, 162338), (470, 150249), (471, 149930), (517, 136590), (638, 110685), (705, 100166), (785, 89958), (870, 81169), (942, 74965), (957, 73790), (1034, 68295), (1363, 51810), (1410, 50083), (1551, 45530), (1570, 44979), (1595, 44274), (1727, 40890), (1914, 36895), (2355, 29986), (2585, 27318), (2726, 25905), (3102, 22765), (3190, 22137), (3454, 20445), (4089, 17270), (4553, 15510), (4710, 14993), (4785, 14758), (5170, 13659), (5181, 13630), (6815, 10362), (7379, 9570), (7755, 9106), (8178, 8635)]