4230363664

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 8701585920

約数和(自身を除く): 4471222256

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 89, 122, 124, 178, 244, 248, 356, 488, 496, 712, 976, 1424, 1571, 1891, 2759, 3142, 3782, 5429, 5518, 6284, 7564, 10858, 11036, 12568, 15128, 21716, 22072, 25136, 30256, 43432, 44144, 48701, 86864, 95831, 97402, 139819, 168299, 191662, 194804, 279638, 336598, 383324, 389608, 559276, 673196, 766648, 779216, 1118552, 1346392, 1533296, 2237104, 2692784, 2970761, 4334389, 5941522, 8528959, 8668778, 11883044, 17057918, 17337556, 23766088, 34115836, 34675112, 47532176, 68231672, 69350224, 136463344, 264397729, 528795458, 1057590916, 2115181832, 4230363664]

約数ペア:

[(1, 4230363664), (2, 2115181832), (4, 1057590916), (8, 528795458), (16, 264397729), (31, 136463344), (61, 69350224), (62, 68231672), (89, 47532176), (122, 34675112), (124, 34115836), (178, 23766088), (244, 17337556), (248, 17057918), (356, 11883044), (488, 8668778), (496, 8528959), (712, 5941522), (976, 4334389), (1424, 2970761), (1571, 2692784), (1891, 2237104), (2759, 1533296), (3142, 1346392), (3782, 1118552), (5429, 779216), (5518, 766648), (6284, 673196), (7564, 559276), (10858, 389608), (11036, 383324), (12568, 336598), (15128, 279638), (21716, 194804), (22072, 191662), (25136, 168299), (30256, 139819), (43432, 97402), (44144, 95831), (48701, 86864)]