297742522

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 609033600

約数和(自身を除く): 311291078

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 121, 154, 187, 211, 238, 242, 343, 374, 422, 539, 686, 833, 847, 1078, 1309, 1477, 1666, 1694, 2057, 2321, 2618, 2954, 3587, 3773, 4114, 4642, 5831, 5929, 7174, 7546, 9163, 10339, 11662, 11858, 14399, 16247, 18326, 20678, 25109, 25531, 28798, 32494, 39457, 41503, 50218, 51062, 64141, 72373, 78914, 83006, 100793, 113729, 128282, 144746, 175763, 178717, 201586, 227458, 276199, 351526, 357434, 434027, 552398, 705551, 796103, 868054, 1230341, 1251019, 1411102, 1592206, 1933393, 2460682, 2502038, 3038189, 3866786, 6076378, 8757133, 13533751, 17514266, 21267323, 27067502, 42534646, 148871261, 297742522]

約数ペア:

[(1, 297742522), (2, 148871261), (7, 42534646), (11, 27067502), (14, 21267323), (17, 17514266), (22, 13533751), (34, 8757133), (49, 6076378), (77, 3866786), (98, 3038189), (119, 2502038), (121, 2460682), (154, 1933393), (187, 1592206), (211, 1411102), (238, 1251019), (242, 1230341), (343, 868054), (374, 796103), (422, 705551), (539, 552398), (686, 434027), (833, 357434), (847, 351526), (1078, 276199), (1309, 227458), (1477, 201586), (1666, 178717), (1694, 175763), (2057, 144746), (2321, 128282), (2618, 113729), (2954, 100793), (3587, 83006), (3773, 78914), (4114, 72373), (4642, 64141), (5831, 51062), (5929, 50218), (7174, 41503), (7546, 39457), (9163, 32494), (10339, 28798), (11662, 25531), (11858, 25109), (14399, 20678), (16247, 18326)]