16551185200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{121343}}^1$

素因数の和:121403

約数の個数: 120

約数和(自身を含む): 44778848256

約数和(自身を除く): 28227663056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 200, 220, 248, 275, 310, 341, 400, 440, 496, 550, 620, 682, 775, 880, 1100, 1240, 1364, 1550, 1705, 2200, 2480, 2728, 3100, 3410, 4400, 5456, 6200, 6820, 8525, 12400, 13640, 17050, 27280, 34100, 68200, 121343, 136400, 242686, 485372, 606715, 970744, 1213430, 1334773, 1941488, 2426860, 2669546, 3033575, 3761633, 4853720, 5339092, 6067150, 6673865, 7523266, 9707440, 10678184, 12134300, 13347730, 15046532, 18808165, 21356368, 24268600, 26695460, 30093064, 33369325, 37616330, 41377963, 48537200, 53390920, 60186128, 66738650, 75232660, 82755926, 94040825, 106781840, 133477300, 150465320, 165511852, 188081650, 206889815, 266954600, 300930640, 331023704, 376163300, 413779630, 533909200, 662047408, 752326600, 827559260, 1034449075, 1504653200, 1655118520, 2068898150, 3310237040, 4137796300, 8275592600, 16551185200]

約数ペア:

[(1, 16551185200), (2, 8275592600), (4, 4137796300), (5, 3310237040), (8, 2068898150), (10, 1655118520), (11, 1504653200), (16, 1034449075), (20, 827559260), (22, 752326600), (25, 662047408), (31, 533909200), (40, 413779630), (44, 376163300), (50, 331023704), (55, 300930640), (62, 266954600), (80, 206889815), (88, 188081650), (100, 165511852), (110, 150465320), (124, 133477300), (155, 106781840), (176, 94040825), (200, 82755926), (220, 75232660), (248, 66738650), (275, 60186128), (310, 53390920), (341, 48537200), (400, 41377963), (440, 37616330), (496, 33369325), (550, 30093064), (620, 26695460), (682, 24268600), (775, 21356368), (880, 18808165), (1100, 15046532), (1240, 13347730), (1364, 12134300), (1550, 10678184), (1705, 9707440), (2200, 7523266), (2480, 6673865), (2728, 6067150), (3100, 5339092), (3410, 4853720), (4400, 3761633), (5456, 3033575), (6200, 2669546), (6820, 2426860), (8525, 1941488), (12400, 1334773), (13640, 1213430), (17050, 970744), (27280, 606715), (34100, 485372), (68200, 242686), (121343, 136400)]