1380637008

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:814

約数の個数: 160

約数和(自身を含む): 4158305280

約数和(自身を除く): 2777668272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 283, 368, 414, 432, 491, 552, 566, 621, 828, 849, 982, 1104, 1132, 1242, 1473, 1656, 1698, 1964, 2264, 2484, 2547, 2946, 3312, 3396, 3928, 4419, 4528, 4968, 5094, 5892, 6509, 6792, 7641, 7856, 8838, 9936, 10188, 11293, 11784, 13018, 13257, 13584, 15282, 17676, 19527, 20376, 22586, 23568, 26036, 26514, 30564, 33879, 35352, 39054, 40752, 45172, 52072, 53028, 58581, 61128, 67758, 70704, 78108, 90344, 101637, 104144, 106056, 117162, 122256, 135516, 138953, 156216, 175743, 180688, 203274, 212112, 234324, 271032, 277906, 304911, 312432, 351486, 406548, 416859, 468648, 542064, 555812, 609822, 702972, 813096, 833718, 937296, 1111624, 1219644, 1250577, 1405944, 1626192, 1667436, 2223248, 2439288, 2501154, 2811888, 3195919, 3334872, 3751731, 4878576, 5002308, 6391838, 6669744, 7503462, 9587757, 10004616, 12783676, 15006924, 19175514, 20009232, 25567352, 28763271, 30013848, 38351028, 51134704, 57526542, 60027696, 76702056, 86289813, 115053084, 153404112, 172579626, 230106168, 345159252, 460212336, 690318504, 1380637008]

約数ペア:

[(1, 1380637008), (2, 690318504), (3, 460212336), (4, 345159252), (6, 230106168), (8, 172579626), (9, 153404112), (12, 115053084), (16, 86289813), (18, 76702056), (23, 60027696), (24, 57526542), (27, 51134704), (36, 38351028), (46, 30013848), (48, 28763271), (54, 25567352), (69, 20009232), (72, 19175514), (92, 15006924), (108, 12783676), (138, 10004616), (144, 9587757), (184, 7503462), (207, 6669744), (216, 6391838), (276, 5002308), (283, 4878576), (368, 3751731), (414, 3334872), (432, 3195919), (491, 2811888), (552, 2501154), (566, 2439288), (621, 2223248), (828, 1667436), (849, 1626192), (982, 1405944), (1104, 1250577), (1132, 1219644), (1242, 1111624), (1473, 937296), (1656, 833718), (1698, 813096), (1964, 702972), (2264, 609822), (2484, 555812), (2547, 542064), (2946, 468648), (3312, 416859), (3396, 406548), (3928, 351486), (4419, 312432), (4528, 304911), (4968, 277906), (5094, 271032), (5892, 234324), (6509, 212112), (6792, 203274), (7641, 180688), (7856, 175743), (8838, 156216), (9936, 138953), (10188, 135516), (11293, 122256), (11784, 117162), (13018, 106056), (13257, 104144), (13584, 101637), (15282, 90344), (17676, 78108), (19527, 70704), (20376, 67758), (22586, 61128), (23568, 58581), (26036, 53028), (26514, 52072), (30564, 45172), (33879, 40752), (35352, 39054)]