3984597.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 132378624

約数和(自身を除く): 78187214

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 31, 34, 35, 62, 65, 70, 85, 91, 113, 119, 130, 155, 170, 182, 217, 221, 226, 238, 310, 403, 434, 442, 455, 527, 565, 595, 791, 806, 910, 1054, 1085, 1105, 1130, 1190, 1469, 1547, 1582, 1921, 2015, 2170, 2210, 2635, 2821, 2938, 3094, 3503, 3689, 3842, 3955, 4030, 5270, 5642, 6851, 7006, 7345, 7378, 7735, 7910, 9605, 10283, 13447, 13702, 14105, 14690, 15470, 17515, 18445, 19210, 20566, 24521, 24973, 26894, 28210, 34255, 35030, 36890, 45539, 47957, 49042, 49946, 51415, 59551, 67235, 68510, 91078, 95914, 102830, 119102, 122605, 124865, 134470, 174811, 227695, 239785, 245210, 249730, 297755, 318773, 349622, 416857, 455390, 479570, 595510, 637546, 774163, 833714, 874055, 1548326, 1593865, 1748110, 2084285, 3187730, 3870815, 4168570, 5419141, 7741630, 10838282, 27095705, 54191410]

約数ペア:

[(1, 54191410), (2, 27095705), (5, 10838282), (7, 7741630), (10, 5419141), (13, 4168570), (14, 3870815), (17, 3187730), (26, 2084285), (31, 1748110), (34, 1593865), (35, 1548326), (62, 874055), (65, 833714), (70, 774163), (85, 637546), (91, 595510), (113, 479570), (119, 455390), (130, 416857), (155, 349622), (170, 318773), (182, 297755), (217, 249730), (221, 245210), (226, 239785), (238, 227695), (310, 174811), (403, 134470), (434, 124865), (442, 122605), (455, 119102), (527, 102830), (565, 95914), (595, 91078), (791, 68510), (806, 67235), (910, 59551), (1054, 51415), (1085, 49946), (1105, 49042), (1130, 47957), (1190, 45539), (1469, 36890), (1547, 35030), (1582, 34255), (1921, 28210), (2015, 26894), (2170, 24973), (2210, 24521), (2635, 20566), (2821, 19210), (2938, 18445), (3094, 17515), (3503, 15470), (3689, 14690), (3842, 14105), (3955, 13702), (4030, 13447), (5270, 10283), (5642, 9605), (6851, 7910), (7006, 7735), (7345, 7378)]