84044100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 144

約数和(自身を含む): 287092736

約数和(自身を除く): 203048636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1291, 1302, 1550, 1860, 2100, 2170, 2325, 2582, 2604, 3100, 3255, 3873, 4340, 4650, 5164, 5425, 6455, 6510, 7746, 9037, 9300, 10850, 12910, 13020, 15492, 16275, 18074, 19365, 21700, 25820, 27111, 32275, 32550, 36148, 38730, 40021, 45185, 54222, 64550, 65100, 77460, 80042, 90370, 96825, 108444, 120063, 129100, 135555, 160084, 180740, 193650, 200105, 225925, 240126, 271110, 280147, 387300, 400210, 451850, 480252, 542220, 560294, 600315, 677775, 800420, 840441, 903700, 1000525, 1120588, 1200630, 1355550, 1400735, 1680882, 2001050, 2401260, 2711100, 2801470, 3001575, 3361764, 4002100, 4202205, 5602940, 6003150, 7003675, 8404410, 12006300, 14007350, 16808820, 21011025, 28014700, 42022050, 84044100]

約数ペア:

[(1, 84044100), (2, 42022050), (3, 28014700), (4, 21011025), (5, 16808820), (6, 14007350), (7, 12006300), (10, 8404410), (12, 7003675), (14, 6003150), (15, 5602940), (20, 4202205), (21, 4002100), (25, 3361764), (28, 3001575), (30, 2801470), (31, 2711100), (35, 2401260), (42, 2001050), (50, 1680882), (60, 1400735), (62, 1355550), (70, 1200630), (75, 1120588), (84, 1000525), (93, 903700), (100, 840441), (105, 800420), (124, 677775), (140, 600315), (150, 560294), (155, 542220), (175, 480252), (186, 451850), (210, 400210), (217, 387300), (300, 280147), (310, 271110), (350, 240126), (372, 225925), (420, 200105), (434, 193650), (465, 180740), (525, 160084), (620, 135555), (651, 129100), (700, 120063), (775, 108444), (868, 96825), (930, 90370), (1050, 80042), (1085, 77460), (1291, 65100), (1302, 64550), (1550, 54222), (1860, 45185), (2100, 40021), (2170, 38730), (2325, 36148), (2582, 32550), (2604, 32275), (3100, 27111), (3255, 25820), (3873, 21700), (4340, 19365), (4650, 18074), (5164, 16275), (5425, 15492), (6455, 13020), (6510, 12910), (7746, 10850), (9037, 9300)]