200501343350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{18553}}^1$

素因数の和:18991

約数の個数: 144

約数和(自身を含む): 474463333296

約数和(自身を除く): 273961989946

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 401, 490, 539, 550, 770, 802, 1078, 1225, 1925, 2005, 2450, 2695, 2807, 3850, 4010, 4411, 5390, 5614, 8822, 10025, 13475, 14035, 18553, 19649, 20050, 22055, 26950, 28070, 30877, 37106, 39298, 44110, 61754, 70175, 92765, 98245, 110275, 129871, 140350, 154385, 185530, 196490, 204083, 216139, 220550, 259742, 308770, 408166, 432278, 463825, 491225, 649355, 771925, 909097, 927650, 982450, 1020415, 1080695, 1298710, 1428581, 1543850, 1818194, 2040830, 2161390, 2857162, 3246775, 4545485, 5102075, 5403475, 6493550, 7142905, 7439753, 9090970, 10000067, 10204150, 10806950, 14285810, 14879506, 20000134, 22727425, 35714525, 37198765, 45454850, 50000335, 52078271, 71429050, 74397530, 81837283, 100000670, 104156542, 163674566, 185993825, 250001675, 260391355, 364547897, 371987650, 409186415, 500003350, 520782710, 572860981, 729095794, 818372830, 1145721962, 1301956775, 1822739485, 2045932075, 2603913550, 2864304905, 3645478970, 4010026867, 4091864150, 5728609810, 8020053734, 9113697425, 14321524525, 18227394850, 20050134335, 28643049050, 40100268670, 100250671675, 200501343350]

約数ペア:

[(1, 200501343350), (2, 100250671675), (5, 40100268670), (7, 28643049050), (10, 20050134335), (11, 18227394850), (14, 14321524525), (22, 9113697425), (25, 8020053734), (35, 5728609810), (49, 4091864150), (50, 4010026867), (55, 3645478970), (70, 2864304905), (77, 2603913550), (98, 2045932075), (110, 1822739485), (154, 1301956775), (175, 1145721962), (245, 818372830), (275, 729095794), (350, 572860981), (385, 520782710), (401, 500003350), (490, 409186415), (539, 371987650), (550, 364547897), (770, 260391355), (802, 250001675), (1078, 185993825), (1225, 163674566), (1925, 104156542), (2005, 100000670), (2450, 81837283), (2695, 74397530), (2807, 71429050), (3850, 52078271), (4010, 50000335), (4411, 45454850), (5390, 37198765), (5614, 35714525), (8822, 22727425), (10025, 20000134), (13475, 14879506), (14035, 14285810), (18553, 10806950), (19649, 10204150), (20050, 10000067), (22055, 9090970), (26950, 7439753), (28070, 7142905), (30877, 6493550), (37106, 5403475), (39298, 5102075), (44110, 4545485), (61754, 3246775), (70175, 2857162), (92765, 2161390), (98245, 2040830), (110275, 1818194), (129871, 1543850), (140350, 1428581), (154385, 1298710), (185530, 1080695), (196490, 1020415), (204083, 982450), (216139, 927650), (220550, 909097), (259742, 771925), (308770, 649355), (408166, 491225), (432278, 463825)]