472857756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 1377632256

約数和(自身を除く): 904774500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 43, 62, 82, 84, 86, 93, 103, 123, 124, 129, 164, 172, 186, 206, 217, 246, 258, 287, 301, 309, 372, 412, 434, 492, 516, 574, 602, 618, 651, 721, 861, 868, 903, 1148, 1204, 1236, 1271, 1302, 1333, 1442, 1722, 1763, 1806, 2163, 2542, 2604, 2666, 2884, 3193, 3444, 3526, 3612, 3813, 3999, 4223, 4326, 4429, 5084, 5289, 5332, 6386, 7052, 7626, 7998, 8446, 8652, 8858, 8897, 9331, 9579, 10578, 12341, 12669, 12772, 13287, 15252, 15996, 16892, 17716, 17794, 18662, 19158, 21156, 22351, 24682, 25338, 26574, 26691, 27993, 29561, 31003, 35588, 37023, 37324, 38316, 44702, 49364, 50676, 53148, 53382, 54653, 55986, 59122, 62006, 67053, 74046, 88683, 89404, 93009, 106764, 109306, 111972, 118244, 124012, 130913, 134106, 137299, 148092, 163959, 177366, 181589, 186018, 218612, 261826, 268212, 274598, 327918, 354732, 363178, 372036, 382571, 392739, 411897, 523652, 544767, 549196, 655836, 726356, 765142, 785478, 823794, 916391, 961093, 1089534, 1147713, 1271123, 1530284, 1570956, 1647588, 1832782, 1922186, 2179068, 2295426, 2542246, 2749173, 2883279, 3665564, 3813369, 3844372, 4590852, 5084492, 5498346, 5629259, 5766558, 7626738, 10996692, 11258518, 11533116, 15253476, 16887777, 22517036, 33775554, 39404813, 67551108, 78809626, 118214439, 157619252, 236428878, 472857756]

約数ペア:

[(1, 472857756), (2, 236428878), (3, 157619252), (4, 118214439), (6, 78809626), (7, 67551108), (12, 39404813), (14, 33775554), (21, 22517036), (28, 16887777), (31, 15253476), (41, 11533116), (42, 11258518), (43, 10996692), (62, 7626738), (82, 5766558), (84, 5629259), (86, 5498346), (93, 5084492), (103, 4590852), (123, 3844372), (124, 3813369), (129, 3665564), (164, 2883279), (172, 2749173), (186, 2542246), (206, 2295426), (217, 2179068), (246, 1922186), (258, 1832782), (287, 1647588), (301, 1570956), (309, 1530284), (372, 1271123), (412, 1147713), (434, 1089534), (492, 961093), (516, 916391), (574, 823794), (602, 785478), (618, 765142), (651, 726356), (721, 655836), (861, 549196), (868, 544767), (903, 523652), (1148, 411897), (1204, 392739), (1236, 382571), (1271, 372036), (1302, 363178), (1333, 354732), (1442, 327918), (1722, 274598), (1763, 268212), (1806, 261826), (2163, 218612), (2542, 186018), (2604, 181589), (2666, 177366), (2884, 163959), (3193, 148092), (3444, 137299), (3526, 134106), (3612, 130913), (3813, 124012), (3999, 118244), (4223, 111972), (4326, 109306), (4429, 106764), (5084, 93009), (5289, 89404), (5332, 88683), (6386, 74046), (7052, 67053), (7626, 62006), (7998, 59122), (8446, 55986), (8652, 54653), (8858, 53382), (8897, 53148), (9331, 50676), (9579, 49364), (10578, 44702), (12341, 38316), (12669, 37324), (12772, 37023), (13287, 35588), (15252, 31003), (15996, 29561), (16892, 27993), (17716, 26691), (17794, 26574), (18662, 25338), (19158, 24682), (21156, 22351)]