29651007460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{6781}}^1$

素因数の和:7157

約数の個数: 96

約数和(自身を含む): 67542209280

約数和(自身を除く): 37891201820

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 311, 370, 380, 622, 703, 740, 1244, 1406, 1555, 2812, 3110, 3515, 5909, 6220, 6781, 7030, 11507, 11818, 13562, 14060, 23014, 23636, 27124, 29545, 33905, 46028, 57535, 59090, 67810, 115070, 118180, 128839, 135620, 218633, 230140, 250897, 257678, 437266, 501794, 515356, 644195, 874532, 1003588, 1093165, 1254485, 1288390, 2108891, 2186330, 2508970, 2576780, 4217782, 4372660, 4767043, 5017940, 8435564, 9534086, 10544455, 19068172, 21088910, 23835215, 40068929, 42177820, 47670430, 78028967, 80137858, 95340860, 156057934, 160275716, 200344645, 312115868, 390144835, 400689290, 780289670, 801378580, 1482550373, 1560579340, 2965100746, 5930201492, 7412751865, 14825503730, 29651007460]

約数ペア:

[(1, 29651007460), (2, 14825503730), (4, 7412751865), (5, 5930201492), (10, 2965100746), (19, 1560579340), (20, 1482550373), (37, 801378580), (38, 780289670), (74, 400689290), (76, 390144835), (95, 312115868), (148, 200344645), (185, 160275716), (190, 156057934), (311, 95340860), (370, 80137858), (380, 78028967), (622, 47670430), (703, 42177820), (740, 40068929), (1244, 23835215), (1406, 21088910), (1555, 19068172), (2812, 10544455), (3110, 9534086), (3515, 8435564), (5909, 5017940), (6220, 4767043), (6781, 4372660), (7030, 4217782), (11507, 2576780), (11818, 2508970), (13562, 2186330), (14060, 2108891), (23014, 1288390), (23636, 1254485), (27124, 1093165), (29545, 1003588), (33905, 874532), (46028, 644195), (57535, 515356), (59090, 501794), (67810, 437266), (115070, 257678), (118180, 250897), (128839, 230140), (135620, 218633)]