83670581900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3463}}^1$

素因数の和:3672

約数の個数: 144

約数和(自身を含む): 190940779008

約数和(自身を除く): 107270197108

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 71, 82, 83, 100, 142, 164, 166, 205, 284, 332, 355, 410, 415, 710, 820, 830, 1025, 1420, 1660, 1775, 2050, 2075, 2911, 3403, 3463, 3550, 4100, 4150, 5822, 5893, 6806, 6926, 7100, 8300, 11644, 11786, 13612, 13852, 14555, 17015, 17315, 23572, 29110, 29465, 34030, 34630, 58220, 58930, 68060, 69260, 72775, 85075, 86575, 117860, 141983, 145550, 147325, 170150, 173150, 241613, 245873, 283966, 287429, 291100, 294650, 340300, 346300, 483226, 491746, 567932, 574858, 589300, 709915, 966452, 983492, 1149716, 1208065, 1229365, 1419830, 1437145, 2416130, 2458730, 2839660, 2874290, 3549575, 4832260, 4917460, 5748580, 6040325, 6146825, 7099150, 7185725, 10080793, 11784589, 12080650, 12293650, 14198300, 14371450, 20161586, 20407459, 23569178, 24161300, 24587300, 28742900, 40323172, 40814918, 47138356, 50403965, 58922945, 81629836, 100807930, 102037295, 117845890, 201615860, 204074590, 235691780, 252019825, 294614725, 408149180, 504039650, 510186475, 589229450, 836705819, 1008079300, 1020372950, 1178458900, 1673411638, 2040745900, 3346823276, 4183529095, 8367058190, 16734116380, 20917645475, 41835290950, 83670581900]

約数ペア:

[(1, 83670581900), (2, 41835290950), (4, 20917645475), (5, 16734116380), (10, 8367058190), (20, 4183529095), (25, 3346823276), (41, 2040745900), (50, 1673411638), (71, 1178458900), (82, 1020372950), (83, 1008079300), (100, 836705819), (142, 589229450), (164, 510186475), (166, 504039650), (205, 408149180), (284, 294614725), (332, 252019825), (355, 235691780), (410, 204074590), (415, 201615860), (710, 117845890), (820, 102037295), (830, 100807930), (1025, 81629836), (1420, 58922945), (1660, 50403965), (1775, 47138356), (2050, 40814918), (2075, 40323172), (2911, 28742900), (3403, 24587300), (3463, 24161300), (3550, 23569178), (4100, 20407459), (4150, 20161586), (5822, 14371450), (5893, 14198300), (6806, 12293650), (6926, 12080650), (7100, 11784589), (8300, 10080793), (11644, 7185725), (11786, 7099150), (13612, 6146825), (13852, 6040325), (14555, 5748580), (17015, 4917460), (17315, 4832260), (23572, 3549575), (29110, 2874290), (29465, 2839660), (34030, 2458730), (34630, 2416130), (58220, 1437145), (58930, 1419830), (68060, 1229365), (69260, 1208065), (72775, 1149716), (85075, 983492), (86575, 966452), (117860, 709915), (141983, 589300), (145550, 574858), (147325, 567932), (170150, 491746), (173150, 483226), (241613, 346300), (245873, 340300), (283966, 294650), (287429, 291100)]