69569500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 205470720

約数和(自身を除く): 135901220

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 125, 130, 139, 140, 143, 154, 175, 182, 220, 250, 260, 275, 278, 286, 308, 325, 350, 364, 385, 455, 500, 550, 556, 572, 650, 695, 700, 715, 770, 875, 910, 973, 1001, 1100, 1300, 1375, 1390, 1430, 1529, 1540, 1625, 1750, 1807, 1820, 1925, 1946, 2002, 2275, 2750, 2780, 2860, 3058, 3250, 3475, 3500, 3575, 3614, 3850, 3892, 4004, 4550, 4865, 5005, 5500, 6116, 6500, 6950, 7150, 7228, 7645, 7700, 9035, 9100, 9625, 9730, 10010, 10703, 11375, 12649, 13900, 14300, 15290, 17375, 17875, 18070, 19250, 19460, 19877, 20020, 21406, 22750, 24325, 25025, 25298, 30580, 34750, 35750, 36140, 38225, 38500, 39754, 42812, 45175, 45500, 48650, 50050, 50596, 53515, 63245, 69500, 71500, 76450, 79508, 90350, 97300, 99385, 100100, 107030, 121625, 125125, 126490, 139139, 152900, 180700, 191125, 198770, 214060, 225875, 243250, 250250, 252980, 267575, 278278, 316225, 382250, 397540, 451750, 486500, 496925, 500500, 535150, 556556, 632450, 695695, 764500, 903500, 993850, 1070300, 1264900, 1337875, 1391390, 1581125, 1987700, 2484625, 2675750, 2782780, 3162250, 3478475, 4969250, 5351500, 6324500, 6956950, 9938500, 13913900, 17392375, 34784750, 69569500]

約数ペア:

[(1, 69569500), (2, 34784750), (4, 17392375), (5, 13913900), (7, 9938500), (10, 6956950), (11, 6324500), (13, 5351500), (14, 4969250), (20, 3478475), (22, 3162250), (25, 2782780), (26, 2675750), (28, 2484625), (35, 1987700), (44, 1581125), (50, 1391390), (52, 1337875), (55, 1264900), (65, 1070300), (70, 993850), (77, 903500), (91, 764500), (100, 695695), (110, 632450), (125, 556556), (130, 535150), (139, 500500), (140, 496925), (143, 486500), (154, 451750), (175, 397540), (182, 382250), (220, 316225), (250, 278278), (260, 267575), (275, 252980), (278, 250250), (286, 243250), (308, 225875), (325, 214060), (350, 198770), (364, 191125), (385, 180700), (455, 152900), (500, 139139), (550, 126490), (556, 125125), (572, 121625), (650, 107030), (695, 100100), (700, 99385), (715, 97300), (770, 90350), (875, 79508), (910, 76450), (973, 71500), (1001, 69500), (1100, 63245), (1300, 53515), (1375, 50596), (1390, 50050), (1430, 48650), (1529, 45500), (1540, 45175), (1625, 42812), (1750, 39754), (1807, 38500), (1820, 38225), (1925, 36140), (1946, 35750), (2002, 34750), (2275, 30580), (2750, 25298), (2780, 25025), (2860, 24325), (3058, 22750), (3250, 21406), (3475, 20020), (3500, 19877), (3575, 19460), (3614, 19250), (3850, 18070), (3892, 17875), (4004, 17375), (4550, 15290), (4865, 14300), (5005, 13900), (5500, 12649), (6116, 11375), (6500, 10703), (6950, 10010), (7150, 9730), (7228, 9625), (7645, 9100), (7700, 9035)]