67569700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 174363840

約数和(自身を除く): 106794140

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 53, 55, 61, 76, 95, 100, 106, 110, 122, 190, 209, 212, 220, 244, 265, 275, 305, 380, 418, 475, 530, 550, 583, 610, 671, 836, 950, 1007, 1045, 1060, 1100, 1159, 1166, 1220, 1325, 1342, 1525, 1900, 2014, 2090, 2318, 2332, 2650, 2684, 2915, 3050, 3233, 3355, 4028, 4180, 4636, 5035, 5225, 5300, 5795, 5830, 6100, 6466, 6710, 10070, 10450, 11077, 11590, 11660, 12749, 12932, 13420, 14575, 16165, 16775, 20140, 20900, 22154, 23180, 25175, 25498, 28975, 29150, 32330, 33550, 35563, 44308, 50350, 50996, 55385, 57950, 58300, 61427, 63745, 64660, 67100, 71126, 80825, 100700, 110770, 115900, 122854, 127490, 142252, 161650, 177815, 221540, 245708, 254980, 276925, 307135, 318725, 323300, 355630, 553850, 614270, 637450, 675697, 711260, 889075, 1107700, 1228540, 1274900, 1351394, 1535675, 1778150, 2702788, 3071350, 3378485, 3556300, 6142700, 6756970, 13513940, 16892425, 33784850, 67569700]

約数ペア:

[(1, 67569700), (2, 33784850), (4, 16892425), (5, 13513940), (10, 6756970), (11, 6142700), (19, 3556300), (20, 3378485), (22, 3071350), (25, 2702788), (38, 1778150), (44, 1535675), (50, 1351394), (53, 1274900), (55, 1228540), (61, 1107700), (76, 889075), (95, 711260), (100, 675697), (106, 637450), (110, 614270), (122, 553850), (190, 355630), (209, 323300), (212, 318725), (220, 307135), (244, 276925), (265, 254980), (275, 245708), (305, 221540), (380, 177815), (418, 161650), (475, 142252), (530, 127490), (550, 122854), (583, 115900), (610, 110770), (671, 100700), (836, 80825), (950, 71126), (1007, 67100), (1045, 64660), (1060, 63745), (1100, 61427), (1159, 58300), (1166, 57950), (1220, 55385), (1325, 50996), (1342, 50350), (1525, 44308), (1900, 35563), (2014, 33550), (2090, 32330), (2318, 29150), (2332, 28975), (2650, 25498), (2684, 25175), (2915, 23180), (3050, 22154), (3233, 20900), (3355, 20140), (4028, 16775), (4180, 16165), (4636, 14575), (5035, 13420), (5225, 12932), (5300, 12749), (5795, 11660), (5830, 11590), (6100, 11077), (6466, 10450), (6710, 10070)]