1292265504

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2831

約数の個数: 144

約数和(自身を含む): 3866413824

約数和(自身を除く): 2574148320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 72, 93, 96, 106, 124, 144, 159, 186, 212, 248, 279, 288, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 992, 1116, 1272, 1488, 1643, 1696, 1908, 2232, 2544, 2731, 2976, 3286, 3816, 4464, 4929, 5088, 5462, 6572, 7632, 8193, 8928, 9858, 10924, 13144, 14787, 15264, 16386, 19716, 21848, 24579, 26288, 29574, 32772, 39432, 43696, 49158, 52576, 59148, 65544, 78864, 84661, 87392, 98316, 118296, 131088, 144743, 157728, 169322, 196632, 236592, 253983, 262176, 289486, 338644, 393264, 434229, 473184, 507966, 578972, 677288, 761949, 786528, 868458, 1015932, 1157944, 1302687, 1354576, 1523898, 1736916, 2031864, 2315888, 2605374, 2709152, 3047796, 3473832, 4063728, 4487033, 4631776, 5210748, 6095592, 6947664, 8127456, 8974066, 10421496, 12191184, 13461099, 13895328, 17948132, 20842992, 24382368, 26922198, 35896264, 40383297, 41685984, 53844396, 71792528, 80766594, 107688792, 143585056, 161533188, 215377584, 323066376, 430755168, 646132752, 1292265504]

約数ペア:

[(1, 1292265504), (2, 646132752), (3, 430755168), (4, 323066376), (6, 215377584), (8, 161533188), (9, 143585056), (12, 107688792), (16, 80766594), (18, 71792528), (24, 53844396), (31, 41685984), (32, 40383297), (36, 35896264), (48, 26922198), (53, 24382368), (62, 20842992), (72, 17948132), (93, 13895328), (96, 13461099), (106, 12191184), (124, 10421496), (144, 8974066), (159, 8127456), (186, 6947664), (212, 6095592), (248, 5210748), (279, 4631776), (288, 4487033), (318, 4063728), (372, 3473832), (424, 3047796), (477, 2709152), (496, 2605374), (558, 2315888), (636, 2031864), (744, 1736916), (848, 1523898), (954, 1354576), (992, 1302687), (1116, 1157944), (1272, 1015932), (1488, 868458), (1643, 786528), (1696, 761949), (1908, 677288), (2232, 578972), (2544, 507966), (2731, 473184), (2976, 434229), (3286, 393264), (3816, 338644), (4464, 289486), (4929, 262176), (5088, 253983), (5462, 236592), (6572, 196632), (7632, 169322), (8193, 157728), (8928, 144743), (9858, 131088), (10924, 118296), (13144, 98316), (14787, 87392), (15264, 84661), (16386, 78864), (19716, 65544), (21848, 59148), (24579, 52576), (26288, 49158), (29574, 43696), (32772, 39432)]