298804350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:5002

約数の個数: 96

約数和(自身を含む): 823947264

約数和(自身を除く): 525142914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 4030, 4650, 4943, 6045, 9886, 10075, 12090, 14829, 20150, 24715, 29658, 30225, 49430, 60450, 64259, 74145, 123575, 128518, 148290, 153233, 192777, 247150, 306466, 321295, 370725, 385554, 459699, 642590, 741450, 766165, 919398, 963885, 1532330, 1606475, 1927770, 1992029, 2298495, 3212950, 3830825, 3984058, 4596990, 4819425, 5976087, 7661650, 9638850, 9960145, 11492475, 11952174, 19920290, 22984950, 29880435, 49800725, 59760870, 99601450, 149402175, 298804350]

約数ペア:

[(1, 298804350), (2, 149402175), (3, 99601450), (5, 59760870), (6, 49800725), (10, 29880435), (13, 22984950), (15, 19920290), (25, 11952174), (26, 11492475), (30, 9960145), (31, 9638850), (39, 7661650), (50, 5976087), (62, 4819425), (65, 4596990), (75, 3984058), (78, 3830825), (93, 3212950), (130, 2298495), (150, 1992029), (155, 1927770), (186, 1606475), (195, 1532330), (310, 963885), (325, 919398), (390, 766165), (403, 741450), (465, 642590), (650, 459699), (775, 385554), (806, 370725), (930, 321295), (975, 306466), (1209, 247150), (1550, 192777), (1950, 153233), (2015, 148290), (2325, 128518), (2418, 123575), (4030, 74145), (4650, 64259), (4943, 60450), (6045, 49430), (9886, 30225), (10075, 29658), (12090, 24715), (14829, 20150)]