380616516

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1111

約数の個数: 144

約数和(自身を含む): 1165207680

約数和(自身を除く): 784591164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 84, 98, 108, 126, 142, 147, 189, 196, 213, 252, 284, 294, 378, 426, 441, 497, 588, 639, 756, 852, 882, 994, 1013, 1278, 1323, 1491, 1764, 1917, 1988, 2026, 2556, 2646, 2982, 3039, 3479, 3834, 4052, 4473, 5292, 5964, 6078, 6958, 7091, 7668, 8946, 9117, 10437, 12156, 13419, 13916, 14182, 17892, 18234, 20874, 21273, 26838, 27351, 28364, 31311, 36468, 41748, 42546, 49637, 53676, 54702, 62622, 63819, 71923, 85092, 93933, 99274, 109404, 125244, 127638, 143846, 148911, 187866, 191457, 198548, 215769, 255276, 287692, 297822, 375732, 382914, 431538, 446733, 503461, 595644, 647307, 765828, 863076, 893466, 1006922, 1294614, 1340199, 1510383, 1786932, 1941921, 2013844, 2589228, 2680398, 3020766, 3524227, 3883842, 4531149, 5360796, 6041532, 7048454, 7767684, 9062298, 10572681, 13593447, 14096908, 18124596, 21145362, 27186894, 31718043, 42290724, 54373788, 63436086, 95154129, 126872172, 190308258, 380616516]

約数ペア:

[(1, 380616516), (2, 190308258), (3, 126872172), (4, 95154129), (6, 63436086), (7, 54373788), (9, 42290724), (12, 31718043), (14, 27186894), (18, 21145362), (21, 18124596), (27, 14096908), (28, 13593447), (36, 10572681), (42, 9062298), (49, 7767684), (54, 7048454), (63, 6041532), (71, 5360796), (84, 4531149), (98, 3883842), (108, 3524227), (126, 3020766), (142, 2680398), (147, 2589228), (189, 2013844), (196, 1941921), (213, 1786932), (252, 1510383), (284, 1340199), (294, 1294614), (378, 1006922), (426, 893466), (441, 863076), (497, 765828), (588, 647307), (639, 595644), (756, 503461), (852, 446733), (882, 431538), (994, 382914), (1013, 375732), (1278, 297822), (1323, 287692), (1491, 255276), (1764, 215769), (1917, 198548), (1988, 191457), (2026, 187866), (2556, 148911), (2646, 143846), (2982, 127638), (3039, 125244), (3479, 109404), (3834, 99274), (4052, 93933), (4473, 85092), (5292, 71923), (5964, 63819), (6078, 62622), (6958, 54702), (7091, 53676), (7668, 49637), (8946, 42546), (9117, 41748), (10437, 36468), (12156, 31311), (13419, 28364), (13916, 27351), (14182, 26838), (17892, 21273), (18234, 20874)]