739948464

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1181}}^1$

素因数の和:1443

約数の個数: 120

約数和(自身を含む): 2191191600

約数和(自身を除く): 1451243136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 229, 304, 342, 456, 458, 684, 687, 912, 916, 1181, 1368, 1374, 1832, 2061, 2362, 2736, 2748, 3543, 3664, 4122, 4351, 4724, 5496, 7086, 8244, 8702, 9448, 10629, 10992, 13053, 14172, 16488, 17404, 18896, 21258, 22439, 26106, 28344, 32976, 34808, 39159, 42516, 44878, 52212, 56688, 67317, 69616, 78318, 85032, 89756, 104424, 134634, 156636, 170064, 179512, 201951, 208848, 269268, 270449, 313272, 359024, 403902, 538536, 540898, 626544, 807804, 811347, 1077072, 1081796, 1615608, 1622694, 2163592, 2434041, 3231216, 3245388, 4327184, 4868082, 5138531, 6490776, 9736164, 10277062, 12981552, 15415593, 19472328, 20554124, 30831186, 38944656, 41108248, 46246779, 61662372, 82216496, 92493558, 123324744, 184987116, 246649488, 369974232, 739948464]

約数ペア:

[(1, 739948464), (2, 369974232), (3, 246649488), (4, 184987116), (6, 123324744), (8, 92493558), (9, 82216496), (12, 61662372), (16, 46246779), (18, 41108248), (19, 38944656), (24, 30831186), (36, 20554124), (38, 19472328), (48, 15415593), (57, 12981552), (72, 10277062), (76, 9736164), (114, 6490776), (144, 5138531), (152, 4868082), (171, 4327184), (228, 3245388), (229, 3231216), (304, 2434041), (342, 2163592), (456, 1622694), (458, 1615608), (684, 1081796), (687, 1077072), (912, 811347), (916, 807804), (1181, 626544), (1368, 540898), (1374, 538536), (1832, 403902), (2061, 359024), (2362, 313272), (2736, 270449), (2748, 269268), (3543, 208848), (3664, 201951), (4122, 179512), (4351, 170064), (4724, 156636), (5496, 134634), (7086, 104424), (8244, 89756), (8702, 85032), (9448, 78318), (10629, 69616), (10992, 67317), (13053, 56688), (14172, 52212), (16488, 44878), (17404, 42516), (18896, 39159), (21258, 34808), (22439, 32976), (26106, 28344)]