1434675220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:902

約数の個数: 144

約数和(自身を含む): 3592378944

約数和(自身を除く): 2157703724

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 43, 44, 55, 68, 85, 86, 110, 121, 170, 172, 187, 215, 220, 242, 340, 374, 430, 473, 484, 605, 731, 748, 811, 860, 935, 946, 1210, 1462, 1622, 1870, 1892, 2057, 2365, 2420, 2924, 3244, 3655, 3740, 4055, 4114, 4730, 5203, 7310, 8041, 8110, 8228, 8921, 9460, 10285, 10406, 13787, 14620, 16082, 16220, 17842, 20570, 20812, 26015, 27574, 32164, 34873, 35684, 40205, 41140, 44605, 52030, 55148, 68935, 69746, 80410, 88451, 89210, 98131, 104060, 137870, 139492, 151657, 160820, 174365, 176902, 178420, 196262, 275740, 303314, 348730, 353804, 383603, 392524, 442255, 490655, 592841, 606628, 697460, 758285, 767206, 884510, 981310, 1185682, 1516570, 1534412, 1668227, 1769020, 1918015, 1962620, 2371364, 2964205, 3033140, 3336454, 3836030, 4219633, 5928410, 6521251, 6672908, 7672060, 8341135, 8439266, 11856820, 13042502, 16682270, 16878532, 21098165, 26085004, 32606255, 33364540, 42196330, 65212510, 71733761, 84392660, 130425020, 143467522, 286935044, 358668805, 717337610, 1434675220]

約数ペア:

[(1, 1434675220), (2, 717337610), (4, 358668805), (5, 286935044), (10, 143467522), (11, 130425020), (17, 84392660), (20, 71733761), (22, 65212510), (34, 42196330), (43, 33364540), (44, 32606255), (55, 26085004), (68, 21098165), (85, 16878532), (86, 16682270), (110, 13042502), (121, 11856820), (170, 8439266), (172, 8341135), (187, 7672060), (215, 6672908), (220, 6521251), (242, 5928410), (340, 4219633), (374, 3836030), (430, 3336454), (473, 3033140), (484, 2964205), (605, 2371364), (731, 1962620), (748, 1918015), (811, 1769020), (860, 1668227), (935, 1534412), (946, 1516570), (1210, 1185682), (1462, 981310), (1622, 884510), (1870, 767206), (1892, 758285), (2057, 697460), (2365, 606628), (2420, 592841), (2924, 490655), (3244, 442255), (3655, 392524), (3740, 383603), (4055, 353804), (4114, 348730), (4730, 303314), (5203, 275740), (7310, 196262), (8041, 178420), (8110, 176902), (8228, 174365), (8921, 160820), (9460, 151657), (10285, 139492), (10406, 137870), (13787, 104060), (14620, 98131), (16082, 89210), (16220, 88451), (17842, 80410), (20570, 69746), (20812, 68935), (26015, 55148), (27574, 52030), (32164, 44605), (34873, 41140), (35684, 40205)]