16341500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 44815680

約数和(自身を除く): 28474180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 29, 35, 46, 49, 50, 58, 70, 92, 98, 100, 115, 116, 125, 140, 145, 161, 175, 196, 203, 230, 245, 250, 290, 322, 350, 406, 460, 490, 500, 575, 580, 644, 667, 700, 725, 805, 812, 875, 980, 1015, 1127, 1150, 1225, 1334, 1421, 1450, 1610, 1750, 2030, 2254, 2300, 2450, 2668, 2842, 2875, 2900, 3220, 3335, 3500, 3625, 4025, 4060, 4508, 4669, 4900, 5075, 5635, 5684, 5750, 6125, 6670, 7105, 7250, 8050, 9338, 10150, 11270, 11500, 12250, 13340, 14210, 14500, 16100, 16675, 18676, 20125, 20300, 22540, 23345, 24500, 25375, 28175, 28420, 32683, 33350, 35525, 40250, 46690, 50750, 56350, 65366, 66700, 71050, 80500, 83375, 93380, 101500, 112700, 116725, 130732, 140875, 142100, 163415, 166750, 177625, 233450, 281750, 326830, 333500, 355250, 466900, 563500, 583625, 653660, 710500, 817075, 1167250, 1634150, 2334500, 3268300, 4085375, 8170750, 16341500]

約数ペア:

[(1, 16341500), (2, 8170750), (4, 4085375), (5, 3268300), (7, 2334500), (10, 1634150), (14, 1167250), (20, 817075), (23, 710500), (25, 653660), (28, 583625), (29, 563500), (35, 466900), (46, 355250), (49, 333500), (50, 326830), (58, 281750), (70, 233450), (92, 177625), (98, 166750), (100, 163415), (115, 142100), (116, 140875), (125, 130732), (140, 116725), (145, 112700), (161, 101500), (175, 93380), (196, 83375), (203, 80500), (230, 71050), (245, 66700), (250, 65366), (290, 56350), (322, 50750), (350, 46690), (406, 40250), (460, 35525), (490, 33350), (500, 32683), (575, 28420), (580, 28175), (644, 25375), (667, 24500), (700, 23345), (725, 22540), (805, 20300), (812, 20125), (875, 18676), (980, 16675), (1015, 16100), (1127, 14500), (1150, 14210), (1225, 13340), (1334, 12250), (1421, 11500), (1450, 11270), (1610, 10150), (1750, 9338), (2030, 8050), (2254, 7250), (2300, 7105), (2450, 6670), (2668, 6125), (2842, 5750), (2875, 5684), (2900, 5635), (3220, 5075), (3335, 4900), (3500, 4669), (3625, 4508), (4025, 4060)]