28372282848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1082581}}^1$

素因数の和:1082617

約数の個数: 144

約数和(自身を含む): 99303081696

約数和(自身を除く): 70930798848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 1082581, 2165162, 3247743, 4330324, 6495486, 7578067, 8660648, 9743229, 12990972, 14073553, 15156134, 17321296, 19486458, 22734201, 25981944, 28147106, 30312268, 34642592, 38972916, 42220659, 45468402, 51963888, 56294212, 60624536, 68202603, 77945832, 84441318, 90936804, 98514871, 103927776, 112588424, 121249072, 126661977, 136405206, 155891664, 168882636, 181873608, 197029742, 225176848, 242498144, 253323954, 272810412, 295544613, 311783328, 337765272, 363747216, 394059484, 450353696, 506647908, 545620824, 591089226, 675530544, 727494432, 788118968, 886633839, 1013295816, 1091241648, 1182178452, 1351061088, 1576237936, 1773267678, 2026591632, 2182483296, 2364356904, 3152475872, 3546535356, 4053183264, 4728713808, 7093070712, 9457427616, 14186141424, 28372282848]

約数ペア:

[(1, 28372282848), (2, 14186141424), (3, 9457427616), (4, 7093070712), (6, 4728713808), (7, 4053183264), (8, 3546535356), (9, 3152475872), (12, 2364356904), (13, 2182483296), (14, 2026591632), (16, 1773267678), (18, 1576237936), (21, 1351061088), (24, 1182178452), (26, 1091241648), (28, 1013295816), (32, 886633839), (36, 788118968), (39, 727494432), (42, 675530544), (48, 591089226), (52, 545620824), (56, 506647908), (63, 450353696), (72, 394059484), (78, 363747216), (84, 337765272), (91, 311783328), (96, 295544613), (104, 272810412), (112, 253323954), (117, 242498144), (126, 225176848), (144, 197029742), (156, 181873608), (168, 168882636), (182, 155891664), (208, 136405206), (224, 126661977), (234, 121249072), (252, 112588424), (273, 103927776), (288, 98514871), (312, 90936804), (336, 84441318), (364, 77945832), (416, 68202603), (468, 60624536), (504, 56294212), (546, 51963888), (624, 45468402), (672, 42220659), (728, 38972916), (819, 34642592), (936, 30312268), (1008, 28147106), (1092, 25981944), (1248, 22734201), (1456, 19486458), (1638, 17321296), (1872, 15156134), (2016, 14073553), (2184, 12990972), (2912, 9743229), (3276, 8660648), (3744, 7578067), (4368, 6495486), (6552, 4330324), (8736, 3247743), (13104, 2165162), (26208, 1082581)]