348045516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 1092419328

約数和(自身を除く): 744373812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 182, 234, 252, 262, 273, 364, 393, 468, 524, 546, 786, 811, 819, 917, 1092, 1179, 1572, 1622, 1638, 1703, 1834, 2358, 2433, 2751, 3244, 3276, 3406, 3668, 4716, 4866, 5109, 5502, 5677, 6812, 7299, 8253, 9732, 10218, 10543, 11004, 11354, 11921, 14598, 15327, 16506, 17031, 20436, 21086, 22708, 23842, 29196, 30654, 31629, 33012, 34062, 35763, 42172, 47684, 51093, 61308, 63258, 68124, 71526, 73801, 94887, 102186, 106241, 107289, 126516, 143052, 147602, 189774, 204372, 212482, 214578, 221403, 295204, 318723, 379548, 424964, 429156, 442806, 637446, 664209, 743687, 885612, 956169, 1274892, 1328418, 1381133, 1487374, 1912338, 2231061, 2656836, 2762266, 2974748, 3824676, 4143399, 4462122, 5524532, 6693183, 8286798, 8924244, 9667931, 12430197, 13386366, 16573596, 19335862, 24860394, 26772732, 29003793, 38671724, 49720788, 58007586, 87011379, 116015172, 174022758, 348045516]

約数ペア:

[(1, 348045516), (2, 174022758), (3, 116015172), (4, 87011379), (6, 58007586), (7, 49720788), (9, 38671724), (12, 29003793), (13, 26772732), (14, 24860394), (18, 19335862), (21, 16573596), (26, 13386366), (28, 12430197), (36, 9667931), (39, 8924244), (42, 8286798), (52, 6693183), (63, 5524532), (78, 4462122), (84, 4143399), (91, 3824676), (117, 2974748), (126, 2762266), (131, 2656836), (156, 2231061), (182, 1912338), (234, 1487374), (252, 1381133), (262, 1328418), (273, 1274892), (364, 956169), (393, 885612), (468, 743687), (524, 664209), (546, 637446), (786, 442806), (811, 429156), (819, 424964), (917, 379548), (1092, 318723), (1179, 295204), (1572, 221403), (1622, 214578), (1638, 212482), (1703, 204372), (1834, 189774), (2358, 147602), (2433, 143052), (2751, 126516), (3244, 107289), (3276, 106241), (3406, 102186), (3668, 94887), (4716, 73801), (4866, 71526), (5109, 68124), (5502, 63258), (5677, 61308), (6812, 51093), (7299, 47684), (8253, 42172), (9732, 35763), (10218, 34062), (10543, 33012), (11004, 31629), (11354, 30654), (11921, 29196), (14598, 23842), (15327, 22708), (16506, 21086), (17031, 20436)]