130808496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29947}}^1$

素因数の和:29978

約数の個数: 80

約数和(自身を含む): 415917824

約数和(自身を除く): 285109328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 29947, 59894, 89841, 119788, 179682, 209629, 239576, 359364, 389311, 419258, 479152, 628887, 718728, 778622, 838516, 1167933, 1257774, 1437456, 1557244, 1677032, 2335866, 2515548, 2725177, 3114488, 3354064, 4671732, 5031096, 5450354, 6228976, 8175531, 9343464, 10062192, 10900708, 16351062, 18686928, 21801416, 32702124, 43602832, 65404248, 130808496]

約数ペア:

[(1, 130808496), (2, 65404248), (3, 43602832), (4, 32702124), (6, 21801416), (7, 18686928), (8, 16351062), (12, 10900708), (13, 10062192), (14, 9343464), (16, 8175531), (21, 6228976), (24, 5450354), (26, 5031096), (28, 4671732), (39, 3354064), (42, 3114488), (48, 2725177), (52, 2515548), (56, 2335866), (78, 1677032), (84, 1557244), (91, 1437456), (104, 1257774), (112, 1167933), (156, 838516), (168, 778622), (182, 718728), (208, 628887), (273, 479152), (312, 419258), (336, 389311), (364, 359364), (546, 239576), (624, 209629), (728, 179682), (1092, 119788), (1456, 89841), (2184, 59894), (4368, 29947)]