8191838304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3581}}^1$

素因数の和:3670

約数の個数: 216

約数和(自身を含む): 25769251872

約数和(自身を除く): 17577413568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 169, 188, 208, 234, 282, 288, 312, 338, 376, 416, 423, 468, 507, 564, 611, 624, 676, 752, 846, 936, 1014, 1128, 1222, 1248, 1352, 1504, 1521, 1692, 1833, 1872, 2028, 2256, 2444, 2704, 3042, 3384, 3581, 3666, 3744, 4056, 4512, 4888, 5408, 5499, 6084, 6768, 7162, 7332, 7943, 8112, 9776, 10743, 10998, 12168, 13536, 14324, 14664, 15886, 16224, 19552, 21486, 21996, 23829, 24336, 28648, 29328, 31772, 32229, 42972, 43992, 46553, 47658, 48672, 57296, 58656, 63544, 64458, 71487, 85944, 87984, 93106, 95316, 114592, 127088, 128916, 139659, 142974, 168307, 171888, 175968, 186212, 190632, 254176, 257832, 279318, 285948, 336614, 343776, 372424, 381264, 418977, 504921, 515664, 558636, 571896, 605189, 673228, 744848, 762528, 837954, 1009842, 1031328, 1117272, 1143792, 1210378, 1346456, 1489696, 1514763, 1675908, 1815567, 2019684, 2187991, 2234544, 2287584, 2420756, 2692912, 3029526, 3351816, 3631134, 4039368, 4375982, 4469088, 4841512, 5385824, 5446701, 6059052, 6563973, 6703632, 7262268, 8078736, 8751964, 9683024, 10893402, 12118104, 13127946, 13407264, 14524536, 16157472, 17503928, 19366048, 19691919, 21786804, 24236208, 26255892, 28443883, 29049072, 35007856, 39383838, 43573608, 48472416, 52511784, 56887766, 58098144, 70015712, 78767676, 85331649, 87147216, 105023568, 113775532, 157535352, 170663298, 174294432, 210047136, 227551064, 255994947, 315070704, 341326596, 455102128, 511989894, 630141408, 682653192, 910204256, 1023979788, 1365306384, 2047959576, 2730612768, 4095919152, 8191838304]

約数ペア:

[(1, 8191838304), (2, 4095919152), (3, 2730612768), (4, 2047959576), (6, 1365306384), (8, 1023979788), (9, 910204256), (12, 682653192), (13, 630141408), (16, 511989894), (18, 455102128), (24, 341326596), (26, 315070704), (32, 255994947), (36, 227551064), (39, 210047136), (47, 174294432), (48, 170663298), (52, 157535352), (72, 113775532), (78, 105023568), (94, 87147216), (96, 85331649), (104, 78767676), (117, 70015712), (141, 58098144), (144, 56887766), (156, 52511784), (169, 48472416), (188, 43573608), (208, 39383838), (234, 35007856), (282, 29049072), (288, 28443883), (312, 26255892), (338, 24236208), (376, 21786804), (416, 19691919), (423, 19366048), (468, 17503928), (507, 16157472), (564, 14524536), (611, 13407264), (624, 13127946), (676, 12118104), (752, 10893402), (846, 9683024), (936, 8751964), (1014, 8078736), (1128, 7262268), (1222, 6703632), (1248, 6563973), (1352, 6059052), (1504, 5446701), (1521, 5385824), (1692, 4841512), (1833, 4469088), (1872, 4375982), (2028, 4039368), (2256, 3631134), (2444, 3351816), (2704, 3029526), (3042, 2692912), (3384, 2420756), (3581, 2287584), (3666, 2234544), (3744, 2187991), (4056, 2019684), (4512, 1815567), (4888, 1675908), (5408, 1514763), (5499, 1489696), (6084, 1346456), (6768, 1210378), (7162, 1143792), (7332, 1117272), (7943, 1031328), (8112, 1009842), (9776, 837954), (10743, 762528), (10998, 744848), (12168, 673228), (13536, 605189), (14324, 571896), (14664, 558636), (15886, 515664), (16224, 504921), (19552, 418977), (21486, 381264), (21996, 372424), (23829, 343776), (24336, 336614), (28648, 285948), (29328, 279318), (31772, 257832), (32229, 254176), (42972, 190632), (43992, 186212), (46553, 175968), (47658, 171888), (48672, 168307), (57296, 142974), (58656, 139659), (63544, 128916), (64458, 127088), (71487, 114592), (85944, 95316), (87984, 93106)]