66191510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 159252480

約数和(自身を除く): 93060970

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 47, 55, 59, 62, 70, 77, 94, 110, 118, 154, 155, 217, 235, 295, 310, 329, 341, 385, 413, 434, 470, 517, 590, 649, 658, 682, 770, 826, 1034, 1085, 1298, 1457, 1645, 1705, 1829, 2065, 2170, 2387, 2585, 2773, 2914, 3245, 3290, 3410, 3619, 3658, 4130, 4543, 4774, 5170, 5546, 6490, 7238, 7285, 9086, 9145, 10199, 11935, 12803, 13865, 14570, 16027, 18095, 18290, 19411, 20119, 20398, 22715, 23870, 25606, 27730, 30503, 32054, 36190, 38822, 40238, 45430, 50995, 61006, 64015, 80135, 85963, 97055, 100595, 101990, 112189, 128030, 140833, 152515, 160270, 171926, 194110, 201190, 213521, 224378, 281666, 305030, 427042, 429815, 560945, 601741, 704165, 859630, 945593, 1067605, 1121890, 1203482, 1408330, 1891186, 2135210, 3008705, 4727965, 6017410, 6619151, 9455930, 13238302, 33095755, 66191510]

約数ペア:

[(1, 66191510), (2, 33095755), (5, 13238302), (7, 9455930), (10, 6619151), (11, 6017410), (14, 4727965), (22, 3008705), (31, 2135210), (35, 1891186), (47, 1408330), (55, 1203482), (59, 1121890), (62, 1067605), (70, 945593), (77, 859630), (94, 704165), (110, 601741), (118, 560945), (154, 429815), (155, 427042), (217, 305030), (235, 281666), (295, 224378), (310, 213521), (329, 201190), (341, 194110), (385, 171926), (413, 160270), (434, 152515), (470, 140833), (517, 128030), (590, 112189), (649, 101990), (658, 100595), (682, 97055), (770, 85963), (826, 80135), (1034, 64015), (1085, 61006), (1298, 50995), (1457, 45430), (1645, 40238), (1705, 38822), (1829, 36190), (2065, 32054), (2170, 30503), (2387, 27730), (2585, 25606), (2773, 23870), (2914, 22715), (3245, 20398), (3290, 20119), (3410, 19411), (3619, 18290), (3658, 18095), (4130, 16027), (4543, 14570), (4774, 13865), (5170, 12803), (5546, 11935), (6490, 10199), (7238, 9145), (7285, 9086)]