5200889380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 11710944000

約数和(自身を除く): 6510054620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 313, 365, 380, 599, 626, 730, 1198, 1252, 1387, 1460, 1565, 2396, 2774, 2995, 3130, 5548, 5947, 5990, 6260, 6935, 11381, 11894, 11980, 13870, 22762, 22849, 23788, 27740, 29735, 43727, 45524, 45698, 56905, 59470, 87454, 91396, 113810, 114245, 118940, 174908, 187487, 218635, 227620, 228490, 374974, 434131, 437270, 456980, 749948, 830813, 868262, 874540, 937435, 1661626, 1736524, 1874870, 2170655, 3323252, 3562253, 3749740, 4154065, 4341310, 7124506, 8308130, 8682620, 13686551, 14249012, 16616260, 17811265, 27373102, 35622530, 54746204, 68432755, 71245060, 136865510, 260044469, 273731020, 520088938, 1040177876, 1300222345, 2600444690, 5200889380]

約数ペア:

[(1, 5200889380), (2, 2600444690), (4, 1300222345), (5, 1040177876), (10, 520088938), (19, 273731020), (20, 260044469), (38, 136865510), (73, 71245060), (76, 68432755), (95, 54746204), (146, 35622530), (190, 27373102), (292, 17811265), (313, 16616260), (365, 14249012), (380, 13686551), (599, 8682620), (626, 8308130), (730, 7124506), (1198, 4341310), (1252, 4154065), (1387, 3749740), (1460, 3562253), (1565, 3323252), (2396, 2170655), (2774, 1874870), (2995, 1736524), (3130, 1661626), (5548, 937435), (5947, 874540), (5990, 868262), (6260, 830813), (6935, 749948), (11381, 456980), (11894, 437270), (11980, 434131), (13870, 374974), (22762, 228490), (22849, 227620), (23788, 218635), (27740, 187487), (29735, 174908), (43727, 118940), (45524, 114245), (45698, 113810), (56905, 91396), (59470, 87454)]