2078482050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2933

約数の個数: 144

約数和(自身を含む): 5975758152

約数和(自身を除く): 3897276102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 97, 102, 150, 153, 170, 194, 225, 255, 291, 306, 425, 450, 485, 510, 582, 765, 850, 873, 970, 1275, 1455, 1530, 1649, 1746, 2425, 2550, 2801, 2910, 3298, 3825, 4365, 4850, 4947, 5602, 7275, 7650, 8245, 8403, 8730, 9894, 14005, 14550, 14841, 16490, 16806, 21825, 24735, 25209, 28010, 29682, 41225, 42015, 43650, 47617, 49470, 50418, 70025, 74205, 82450, 84030, 95234, 123675, 126045, 140050, 142851, 148410, 210075, 238085, 247350, 252090, 271697, 285702, 371025, 420150, 428553, 476170, 543394, 630225, 714255, 742050, 815091, 857106, 1190425, 1260450, 1358485, 1428510, 1630182, 2142765, 2380850, 2445273, 2716970, 3571275, 4075455, 4285530, 4618849, 4890546, 6792425, 7142550, 8150910, 9237698, 10713825, 12226365, 13584850, 13856547, 20377275, 21427650, 23094245, 24452730, 27713094, 40754550, 41569641, 46188490, 61131825, 69282735, 83139282, 115471225, 122263650, 138565470, 207848205, 230942450, 346413675, 415696410, 692827350, 1039241025, 2078482050]

約数ペア:

[(1, 2078482050), (2, 1039241025), (3, 692827350), (5, 415696410), (6, 346413675), (9, 230942450), (10, 207848205), (15, 138565470), (17, 122263650), (18, 115471225), (25, 83139282), (30, 69282735), (34, 61131825), (45, 46188490), (50, 41569641), (51, 40754550), (75, 27713094), (85, 24452730), (90, 23094245), (97, 21427650), (102, 20377275), (150, 13856547), (153, 13584850), (170, 12226365), (194, 10713825), (225, 9237698), (255, 8150910), (291, 7142550), (306, 6792425), (425, 4890546), (450, 4618849), (485, 4285530), (510, 4075455), (582, 3571275), (765, 2716970), (850, 2445273), (873, 2380850), (970, 2142765), (1275, 1630182), (1455, 1428510), (1530, 1358485), (1649, 1260450), (1746, 1190425), (2425, 857106), (2550, 815091), (2801, 742050), (2910, 714255), (3298, 630225), (3825, 543394), (4365, 476170), (4850, 428553), (4947, 420150), (5602, 371025), (7275, 285702), (7650, 271697), (8245, 252090), (8403, 247350), (8730, 238085), (9894, 210075), (14005, 148410), (14550, 142851), (14841, 140050), (16490, 126045), (16806, 123675), (21825, 95234), (24735, 84030), (25209, 82450), (28010, 74205), (29682, 70025), (41225, 50418), (42015, 49470), (43650, 47617)]