42867754490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3180

約数の個数: 128

約数和(自身を含む): 89639239680

約数和(自身を除く): 46771485190

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 59, 62, 71, 110, 118, 142, 155, 295, 310, 341, 355, 590, 649, 682, 710, 781, 1298, 1562, 1705, 1829, 2201, 3001, 3245, 3410, 3658, 3905, 4189, 4402, 6002, 6490, 7810, 8378, 9145, 11005, 15005, 18290, 20119, 20945, 22010, 24211, 30010, 33011, 40238, 41890, 46079, 48422, 66022, 92158, 93031, 100595, 121055, 129859, 165055, 177059, 186062, 201190, 213071, 230395, 242110, 259718, 330110, 354118, 426142, 460790, 465155, 649295, 885295, 930310, 1023341, 1065355, 1298590, 1428449, 1770590, 1947649, 2046682, 2130710, 2343781, 2856898, 3895298, 4687562, 5116705, 5488829, 6605201, 7142245, 9738245, 10233410, 10977658, 11718905, 12571189, 13210402, 14284490, 19476490, 23437810, 25142378, 27444145, 33026005, 54888290, 60377119, 62855945, 66052010, 72657211, 120754238, 125711890, 138283079, 145314422, 276566158, 301885595, 363286055, 389706859, 603771190, 691415395, 726572110, 779413718, 1382830790, 1948534295, 3897068590, 4286775449, 8573550898, 21433877245, 42867754490]

約数ペア:

[(1, 42867754490), (2, 21433877245), (5, 8573550898), (10, 4286775449), (11, 3897068590), (22, 1948534295), (31, 1382830790), (55, 779413718), (59, 726572110), (62, 691415395), (71, 603771190), (110, 389706859), (118, 363286055), (142, 301885595), (155, 276566158), (295, 145314422), (310, 138283079), (341, 125711890), (355, 120754238), (590, 72657211), (649, 66052010), (682, 62855945), (710, 60377119), (781, 54888290), (1298, 33026005), (1562, 27444145), (1705, 25142378), (1829, 23437810), (2201, 19476490), (3001, 14284490), (3245, 13210402), (3410, 12571189), (3658, 11718905), (3905, 10977658), (4189, 10233410), (4402, 9738245), (6002, 7142245), (6490, 6605201), (7810, 5488829), (8378, 5116705), (9145, 4687562), (11005, 3895298), (15005, 2856898), (18290, 2343781), (20119, 2130710), (20945, 2046682), (22010, 1947649), (24211, 1770590), (30010, 1428449), (33011, 1298590), (40238, 1065355), (41890, 1023341), (46079, 930310), (48422, 885295), (66022, 649295), (92158, 465155), (93031, 460790), (100595, 426142), (121055, 354118), (129859, 330110), (165055, 259718), (177059, 242110), (186062, 230395), (201190, 213071)]