248710175990

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{9949}}^1$

素因数の和:10577

約数の個数: 64

約数和(自身を含む): 461673950400

約数和(自身を除く): 212963774410

約数列:

[1, 2, 5, 10, 53, 101, 106, 202, 265, 467, 505, 530, 934, 1010, 2335, 4670, 5353, 9949, 10706, 19898, 24751, 26765, 47167, 49502, 49745, 53530, 94334, 99490, 123755, 235835, 247510, 471670, 527297, 1004849, 1054594, 2009698, 2499851, 2636485, 4646183, 4999702, 5024245, 5272970, 9292366, 10048490, 12499255, 23230915, 24998510, 46461830, 53256997, 106513994, 246247699, 266284985, 469264483, 492495398, 532569970, 938528966, 1231238495, 2346322415, 2462476990, 4692644830, 24871017599, 49742035198, 124355087995, 248710175990]

約数ペア:

[(1, 248710175990), (2, 124355087995), (5, 49742035198), (10, 24871017599), (53, 4692644830), (101, 2462476990), (106, 2346322415), (202, 1231238495), (265, 938528966), (467, 532569970), (505, 492495398), (530, 469264483), (934, 266284985), (1010, 246247699), (2335, 106513994), (4670, 53256997), (5353, 46461830), (9949, 24998510), (10706, 23230915), (19898, 12499255), (24751, 10048490), (26765, 9292366), (47167, 5272970), (49502, 5024245), (49745, 4999702), (53530, 4646183), (94334, 2636485), (99490, 2499851), (123755, 2009698), (235835, 1054594), (247510, 1004849), (471670, 527297)]