293165250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2985

約数の個数: 128

約数和(自身を含む): 880588800

約数和(自身を除く): 587423550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 125, 133, 150, 175, 190, 210, 250, 266, 285, 350, 375, 399, 475, 525, 570, 665, 750, 798, 875, 950, 1050, 1330, 1425, 1750, 1995, 2375, 2625, 2850, 2939, 3325, 3990, 4750, 5250, 5878, 6650, 7125, 8817, 9975, 14250, 14695, 16625, 17634, 19950, 20573, 29390, 33250, 41146, 44085, 49875, 55841, 61719, 73475, 88170, 99750, 102865, 111682, 123438, 146950, 167523, 205730, 220425, 279205, 308595, 335046, 367375, 390887, 440850, 514325, 558410, 617190, 734750, 781774, 837615, 1028650, 1102125, 1172661, 1396025, 1542975, 1675230, 1954435, 2204250, 2345322, 2571625, 2792050, 3085950, 3908870, 4188075, 5143250, 5863305, 6980125, 7714875, 8376150, 9772175, 11726610, 13960250, 15429750, 19544350, 20940375, 29316525, 41880750, 48860875, 58633050, 97721750, 146582625, 293165250]

約数ペア:

[(1, 293165250), (2, 146582625), (3, 97721750), (5, 58633050), (6, 48860875), (7, 41880750), (10, 29316525), (14, 20940375), (15, 19544350), (19, 15429750), (21, 13960250), (25, 11726610), (30, 9772175), (35, 8376150), (38, 7714875), (42, 6980125), (50, 5863305), (57, 5143250), (70, 4188075), (75, 3908870), (95, 3085950), (105, 2792050), (114, 2571625), (125, 2345322), (133, 2204250), (150, 1954435), (175, 1675230), (190, 1542975), (210, 1396025), (250, 1172661), (266, 1102125), (285, 1028650), (350, 837615), (375, 781774), (399, 734750), (475, 617190), (525, 558410), (570, 514325), (665, 440850), (750, 390887), (798, 367375), (875, 335046), (950, 308595), (1050, 279205), (1330, 220425), (1425, 205730), (1750, 167523), (1995, 146950), (2375, 123438), (2625, 111682), (2850, 102865), (2939, 99750), (3325, 88170), (3990, 73475), (4750, 61719), (5250, 55841), (5878, 49875), (6650, 44085), (7125, 41146), (8817, 33250), (9975, 29390), (14250, 20573), (14695, 19950), (16625, 17634)]