1821760951290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1\times {\mathrm{129461}}^1$

素因数の和:130184

約数の個数: 128

約数和(自身を含む): 5049589704192

約数和(自身を除く): 3227828752902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 593, 678, 791, 1130, 1186, 1582, 1695, 1779, 2373, 2965, 3390, 3558, 3955, 4151, 4746, 5930, 7910, 8302, 8895, 11865, 12453, 17790, 20755, 23730, 24906, 41510, 62265, 67009, 124530, 129461, 134018, 201027, 258922, 335045, 388383, 402054, 469063, 647305, 670090, 776766, 906227, 938126, 1005135, 1294610, 1407189, 1812454, 1941915, 2010270, 2345315, 2718681, 2814378, 3883830, 4531135, 4690630, 5437362, 7035945, 9062270, 13593405, 14071890, 14629093, 27186810, 29258186, 43887279, 73145465, 76770373, 87774558, 102403651, 146290930, 153540746, 204807302, 219436395, 230311119, 307210953, 383851865, 438872790, 460622238, 512018255, 537392611, 614421906, 767703730, 1024036510, 1074785222, 1151555595, 1536054765, 1612177833, 2303111190, 2686963055, 3072109530, 3224355666, 5373926110, 8060889165, 8675052149, 16121778330, 17350104298, 26025156447, 43375260745, 52050312894, 60725365043, 86750521490, 121450730086, 130125782235, 182176095129, 260251564470, 303626825215, 364352190258, 607253650430, 910880475645, 1821760951290]

約数ペア:

[(1, 1821760951290), (2, 910880475645), (3, 607253650430), (5, 364352190258), (6, 303626825215), (7, 260251564470), (10, 182176095129), (14, 130125782235), (15, 121450730086), (21, 86750521490), (30, 60725365043), (35, 52050312894), (42, 43375260745), (70, 26025156447), (105, 17350104298), (113, 16121778330), (210, 8675052149), (226, 8060889165), (339, 5373926110), (565, 3224355666), (593, 3072109530), (678, 2686963055), (791, 2303111190), (1130, 1612177833), (1186, 1536054765), (1582, 1151555595), (1695, 1074785222), (1779, 1024036510), (2373, 767703730), (2965, 614421906), (3390, 537392611), (3558, 512018255), (3955, 460622238), (4151, 438872790), (4746, 383851865), (5930, 307210953), (7910, 230311119), (8302, 219436395), (8895, 204807302), (11865, 153540746), (12453, 146290930), (17790, 102403651), (20755, 87774558), (23730, 76770373), (24906, 73145465), (41510, 43887279), (62265, 29258186), (67009, 27186810), (124530, 14629093), (129461, 14071890), (134018, 13593405), (201027, 9062270), (258922, 7035945), (335045, 5437362), (388383, 4690630), (402054, 4531135), (469063, 3883830), (647305, 2814378), (670090, 2718681), (776766, 2345315), (906227, 2010270), (938126, 1941915), (1005135, 1812454), (1294610, 1407189)]