29130500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 78427440

約数和(自身を除く): 49296940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 41, 49, 50, 58, 70, 82, 98, 100, 116, 125, 140, 145, 164, 175, 196, 203, 205, 245, 250, 287, 290, 350, 406, 410, 490, 500, 574, 580, 700, 725, 812, 820, 875, 980, 1015, 1025, 1148, 1189, 1225, 1421, 1435, 1450, 1750, 2009, 2030, 2050, 2378, 2450, 2842, 2870, 2900, 3500, 3625, 4018, 4060, 4100, 4756, 4900, 5075, 5125, 5684, 5740, 5945, 6125, 7105, 7175, 7250, 8036, 8323, 10045, 10150, 10250, 11890, 12250, 14210, 14350, 14500, 16646, 20090, 20300, 20500, 23780, 24500, 25375, 28420, 28700, 29725, 33292, 35525, 35875, 40180, 41615, 50225, 50750, 58261, 59450, 71050, 71750, 83230, 100450, 101500, 116522, 118900, 142100, 143500, 148625, 166460, 177625, 200900, 208075, 233044, 251125, 291305, 297250, 355250, 416150, 502250, 582610, 594500, 710500, 832300, 1004500, 1040375, 1165220, 1456525, 2080750, 2913050, 4161500, 5826100, 7282625, 14565250, 29130500]

約数ペア:

[(1, 29130500), (2, 14565250), (4, 7282625), (5, 5826100), (7, 4161500), (10, 2913050), (14, 2080750), (20, 1456525), (25, 1165220), (28, 1040375), (29, 1004500), (35, 832300), (41, 710500), (49, 594500), (50, 582610), (58, 502250), (70, 416150), (82, 355250), (98, 297250), (100, 291305), (116, 251125), (125, 233044), (140, 208075), (145, 200900), (164, 177625), (175, 166460), (196, 148625), (203, 143500), (205, 142100), (245, 118900), (250, 116522), (287, 101500), (290, 100450), (350, 83230), (406, 71750), (410, 71050), (490, 59450), (500, 58261), (574, 50750), (580, 50225), (700, 41615), (725, 40180), (812, 35875), (820, 35525), (875, 33292), (980, 29725), (1015, 28700), (1025, 28420), (1148, 25375), (1189, 24500), (1225, 23780), (1421, 20500), (1435, 20300), (1450, 20090), (1750, 16646), (2009, 14500), (2030, 14350), (2050, 14210), (2378, 12250), (2450, 11890), (2842, 10250), (2870, 10150), (2900, 10045), (3500, 8323), (3625, 8036), (4018, 7250), (4060, 7175), (4100, 7105), (4756, 6125), (4900, 5945), (5075, 5740), (5125, 5684)]