38873050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 84369600

約数和(自身を除く): 45496550

約数列:

[1, 2, 5, 10, 17, 19, 25, 29, 34, 38, 50, 58, 83, 85, 95, 145, 166, 170, 190, 290, 323, 415, 425, 475, 493, 551, 646, 725, 830, 850, 950, 986, 1102, 1411, 1450, 1577, 1615, 2075, 2407, 2465, 2755, 2822, 3154, 3230, 4150, 4814, 4930, 5510, 7055, 7885, 8075, 9367, 12035, 12325, 13775, 14110, 15770, 16150, 18734, 24070, 24650, 26809, 27550, 35275, 39425, 40919, 45733, 46835, 53618, 60175, 70550, 78850, 81838, 91466, 93670, 120350, 134045, 204595, 228665, 234175, 268090, 409190, 457330, 468350, 670225, 777461, 1022975, 1143325, 1340450, 1554922, 2045950, 2286650, 3887305, 7774610, 19436525, 38873050]

約数ペア:

[(1, 38873050), (2, 19436525), (5, 7774610), (10, 3887305), (17, 2286650), (19, 2045950), (25, 1554922), (29, 1340450), (34, 1143325), (38, 1022975), (50, 777461), (58, 670225), (83, 468350), (85, 457330), (95, 409190), (145, 268090), (166, 234175), (170, 228665), (190, 204595), (290, 134045), (323, 120350), (415, 93670), (425, 91466), (475, 81838), (493, 78850), (551, 70550), (646, 60175), (725, 53618), (830, 46835), (850, 45733), (950, 40919), (986, 39425), (1102, 35275), (1411, 27550), (1450, 26809), (1577, 24650), (1615, 24070), (2075, 18734), (2407, 16150), (2465, 15770), (2755, 14110), (2822, 13775), (3154, 12325), (3230, 12035), (4150, 9367), (4814, 8075), (4930, 7885), (5510, 7055)]