28034876688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{8053}}^1$

素因数の和:8881

約数の個数: 160

約数和(自身を含む): 89259453696

約数和(自身を除く): 61224577008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 797, 1092, 1456, 1594, 2184, 2391, 3188, 4368, 4782, 5579, 6376, 8053, 9564, 10361, 11158, 12752, 16106, 16737, 19128, 20722, 22316, 24159, 31083, 32212, 33474, 38256, 41444, 44632, 48318, 56371, 62166, 64424, 66948, 72527, 82888, 89264, 96636, 104689, 112742, 124332, 128848, 133896, 145054, 165776, 169113, 193272, 209378, 217581, 225484, 248664, 267792, 290108, 314067, 338226, 386544, 418756, 435162, 450968, 497328, 580216, 628134, 676452, 732823, 837512, 870324, 901936, 1160432, 1256268, 1352904, 1465646, 1675024, 1740648, 2198469, 2512536, 2705808, 2931292, 3481296, 4396938, 5025072, 5862584, 6418241, 8793876, 11725168, 12836482, 17587752, 19254723, 25672964, 35175504, 38509446, 44927687, 51345928, 77018892, 83437133, 89855374, 102691856, 134783061, 154037784, 166874266, 179710748, 250311399, 269566122, 308075568, 333748532, 359421496, 500622798, 539132244, 584059931, 667497064, 718842992, 1001245596, 1078264488, 1168119862, 1334994128, 1752179793, 2002491192, 2156528976, 2336239724, 3504359586, 4004982384, 4672479448, 7008719172, 9344958896, 14017438344, 28034876688]

約数ペア:

[(1, 28034876688), (2, 14017438344), (3, 9344958896), (4, 7008719172), (6, 4672479448), (7, 4004982384), (8, 3504359586), (12, 2336239724), (13, 2156528976), (14, 2002491192), (16, 1752179793), (21, 1334994128), (24, 1168119862), (26, 1078264488), (28, 1001245596), (39, 718842992), (42, 667497064), (48, 584059931), (52, 539132244), (56, 500622798), (78, 359421496), (84, 333748532), (91, 308075568), (104, 269566122), (112, 250311399), (156, 179710748), (168, 166874266), (182, 154037784), (208, 134783061), (273, 102691856), (312, 89855374), (336, 83437133), (364, 77018892), (546, 51345928), (624, 44927687), (728, 38509446), (797, 35175504), (1092, 25672964), (1456, 19254723), (1594, 17587752), (2184, 12836482), (2391, 11725168), (3188, 8793876), (4368, 6418241), (4782, 5862584), (5579, 5025072), (6376, 4396938), (8053, 3481296), (9564, 2931292), (10361, 2705808), (11158, 2512536), (12752, 2198469), (16106, 1740648), (16737, 1675024), (19128, 1465646), (20722, 1352904), (22316, 1256268), (24159, 1160432), (31083, 901936), (32212, 870324), (33474, 837512), (38256, 732823), (41444, 676452), (44632, 628134), (48318, 580216), (56371, 497328), (62166, 450968), (64424, 435162), (66948, 418756), (72527, 386544), (82888, 338226), (89264, 314067), (96636, 290108), (104689, 267792), (112742, 248664), (124332, 225484), (128848, 217581), (133896, 209378), (145054, 193272), (165776, 169113)]