1705542510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 5088303360

約数和(自身を除く): 3382760850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 139, 147, 170, 210, 238, 245, 255, 278, 294, 357, 417, 490, 491, 510, 595, 695, 714, 735, 833, 834, 973, 982, 1190, 1390, 1470, 1473, 1666, 1785, 1946, 2085, 2363, 2455, 2499, 2919, 2946, 3437, 3570, 4165, 4170, 4726, 4865, 4910, 4998, 5838, 6811, 6874, 7089, 7365, 8330, 8347, 9730, 10311, 11815, 12495, 13622, 14178, 14595, 14730, 16541, 16694, 17185, 20433, 20622, 23630, 24059, 24990, 25041, 29190, 33082, 34055, 34370, 35445, 40866, 41735, 48118, 49623, 50082, 51555, 58429, 68110, 68249, 70890, 72177, 82705, 83470, 99246, 102165, 103110, 115787, 116858, 120295, 125205, 136498, 144354, 165410, 175287, 204330, 204747, 231574, 240590, 248115, 250410, 292145, 341245, 347361, 350574, 360885, 409003, 409494, 477743, 496230, 578935, 584290, 682490, 694722, 721770, 818006, 876435, 955486, 1023735, 1157870, 1160233, 1227009, 1433229, 1736805, 1752870, 2045015, 2047470, 2320466, 2388715, 2454018, 2866458, 3344201, 3473610, 3480699, 4090030, 4777430, 5801165, 6135045, 6688402, 6961398, 7166145, 8121631, 10032603, 11602330, 12270090, 14332290, 16243262, 16721005, 17403495, 20065206, 24364893, 33442010, 34806990, 40608155, 48729786, 50163015, 56851417, 81216310, 100326030, 113702834, 121824465, 170554251, 243648930, 284257085, 341108502, 568514170, 852771255, 1705542510]

約数ペア:

[(1, 1705542510), (2, 852771255), (3, 568514170), (5, 341108502), (6, 284257085), (7, 243648930), (10, 170554251), (14, 121824465), (15, 113702834), (17, 100326030), (21, 81216310), (30, 56851417), (34, 50163015), (35, 48729786), (42, 40608155), (49, 34806990), (51, 33442010), (70, 24364893), (85, 20065206), (98, 17403495), (102, 16721005), (105, 16243262), (119, 14332290), (139, 12270090), (147, 11602330), (170, 10032603), (210, 8121631), (238, 7166145), (245, 6961398), (255, 6688402), (278, 6135045), (294, 5801165), (357, 4777430), (417, 4090030), (490, 3480699), (491, 3473610), (510, 3344201), (595, 2866458), (695, 2454018), (714, 2388715), (735, 2320466), (833, 2047470), (834, 2045015), (973, 1752870), (982, 1736805), (1190, 1433229), (1390, 1227009), (1470, 1160233), (1473, 1157870), (1666, 1023735), (1785, 955486), (1946, 876435), (2085, 818006), (2363, 721770), (2455, 694722), (2499, 682490), (2919, 584290), (2946, 578935), (3437, 496230), (3570, 477743), (4165, 409494), (4170, 409003), (4726, 360885), (4865, 350574), (4910, 347361), (4998, 341245), (5838, 292145), (6811, 250410), (6874, 248115), (7089, 240590), (7365, 231574), (8330, 204747), (8347, 204330), (9730, 175287), (10311, 165410), (11815, 144354), (12495, 136498), (13622, 125205), (14178, 120295), (14595, 116858), (14730, 115787), (16541, 103110), (16694, 102165), (17185, 99246), (20433, 83470), (20622, 82705), (23630, 72177), (24059, 70890), (24990, 68249), (25041, 68110), (29190, 58429), (33082, 51555), (34055, 50082), (34370, 49623), (35445, 48118), (40866, 41735)]