42113500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 192

約数和(自身を含む): 117411840

約数和(自身を除く): 75298340

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 25, 26, 31, 38, 44, 50, 52, 55, 62, 65, 76, 95, 100, 110, 124, 125, 130, 143, 155, 190, 209, 220, 247, 250, 260, 275, 286, 310, 325, 341, 380, 403, 418, 475, 494, 500, 550, 572, 589, 620, 650, 682, 715, 775, 806, 836, 950, 988, 1045, 1100, 1178, 1235, 1300, 1364, 1375, 1430, 1550, 1612, 1625, 1705, 1900, 2015, 2090, 2356, 2375, 2470, 2717, 2750, 2860, 2945, 3100, 3250, 3410, 3575, 3875, 4030, 4180, 4433, 4750, 4940, 5225, 5434, 5500, 5890, 6175, 6479, 6500, 6820, 7150, 7657, 7750, 8060, 8525, 8866, 9500, 10075, 10450, 10868, 11780, 12350, 12958, 13585, 14300, 14725, 15314, 15500, 17050, 17732, 17875, 20150, 20900, 22165, 24700, 25916, 26125, 27170, 29450, 30628, 30875, 32395, 34100, 35750, 38285, 40300, 42625, 44330, 50375, 52250, 54340, 58900, 61750, 64790, 67925, 71500, 73625, 76570, 84227, 85250, 88660, 100750, 104500, 110825, 123500, 129580, 135850, 147250, 153140, 161975, 168454, 170500, 191425, 201500, 221650, 271700, 294500, 323950, 336908, 339625, 382850, 421135, 443300, 554125, 647900, 679250, 765700, 809875, 842270, 957125, 1108250, 1358500, 1619750, 1684540, 1914250, 2105675, 2216500, 3239500, 3828500, 4211350, 8422700, 10528375, 21056750, 42113500]

約数ペア:

[(1, 42113500), (2, 21056750), (4, 10528375), (5, 8422700), (10, 4211350), (11, 3828500), (13, 3239500), (19, 2216500), (20, 2105675), (22, 1914250), (25, 1684540), (26, 1619750), (31, 1358500), (38, 1108250), (44, 957125), (50, 842270), (52, 809875), (55, 765700), (62, 679250), (65, 647900), (76, 554125), (95, 443300), (100, 421135), (110, 382850), (124, 339625), (125, 336908), (130, 323950), (143, 294500), (155, 271700), (190, 221650), (209, 201500), (220, 191425), (247, 170500), (250, 168454), (260, 161975), (275, 153140), (286, 147250), (310, 135850), (325, 129580), (341, 123500), (380, 110825), (403, 104500), (418, 100750), (475, 88660), (494, 85250), (500, 84227), (550, 76570), (572, 73625), (589, 71500), (620, 67925), (650, 64790), (682, 61750), (715, 58900), (775, 54340), (806, 52250), (836, 50375), (950, 44330), (988, 42625), (1045, 40300), (1100, 38285), (1178, 35750), (1235, 34100), (1300, 32395), (1364, 30875), (1375, 30628), (1430, 29450), (1550, 27170), (1612, 26125), (1625, 25916), (1705, 24700), (1900, 22165), (2015, 20900), (2090, 20150), (2356, 17875), (2375, 17732), (2470, 17050), (2717, 15500), (2750, 15314), (2860, 14725), (2945, 14300), (3100, 13585), (3250, 12958), (3410, 12350), (3575, 11780), (3875, 10868), (4030, 10450), (4180, 10075), (4433, 9500), (4750, 8866), (4940, 8525), (5225, 8060), (5434, 7750), (5500, 7657), (5890, 7150), (6175, 6820), (6479, 6500)]