98159950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 219985920

約数和(自身を除く): 121825970

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 83, 109, 155, 166, 175, 217, 218, 310, 350, 415, 434, 545, 581, 763, 775, 830, 1085, 1090, 1162, 1526, 1550, 2075, 2170, 2573, 2725, 2905, 3379, 3815, 4150, 5146, 5425, 5450, 5810, 6758, 7630, 9047, 10850, 12865, 14525, 16895, 18011, 18094, 19075, 23653, 25730, 29050, 33790, 36022, 38150, 45235, 47306, 63329, 64325, 84475, 90055, 90470, 118265, 126658, 128650, 168950, 180110, 226175, 236530, 280457, 316645, 450275, 452350, 560914, 591325, 633290, 900550, 1182650, 1402285, 1583225, 1963199, 2804570, 3166450, 3926398, 7011425, 9815995, 14022850, 19631990, 49079975, 98159950]

約数ペア:

[(1, 98159950), (2, 49079975), (5, 19631990), (7, 14022850), (10, 9815995), (14, 7011425), (25, 3926398), (31, 3166450), (35, 2804570), (50, 1963199), (62, 1583225), (70, 1402285), (83, 1182650), (109, 900550), (155, 633290), (166, 591325), (175, 560914), (217, 452350), (218, 450275), (310, 316645), (350, 280457), (415, 236530), (434, 226175), (545, 180110), (581, 168950), (763, 128650), (775, 126658), (830, 118265), (1085, 90470), (1090, 90055), (1162, 84475), (1526, 64325), (1550, 63329), (2075, 47306), (2170, 45235), (2573, 38150), (2725, 36022), (2905, 33790), (3379, 29050), (3815, 25730), (4150, 23653), (5146, 19075), (5425, 18094), (5450, 18011), (5810, 16895), (6758, 14525), (7630, 12865), (9047, 10850)]