28654329312

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6553}}^1$

素因数の和:6823

約数の個数: 240

約数和(自身を含む): 96724770912

約数和(自身を除く): 68070441600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 241, 252, 288, 324, 336, 378, 432, 482, 504, 567, 648, 672, 723, 756, 864, 964, 1008, 1134, 1296, 1446, 1512, 1687, 1928, 2016, 2169, 2268, 2592, 2892, 3024, 3374, 3856, 4338, 4536, 5061, 5784, 6048, 6507, 6553, 6748, 7712, 8676, 9072, 10122, 11568, 13014, 13106, 13496, 15183, 17352, 18144, 19521, 19659, 20244, 23136, 26028, 26212, 26992, 30366, 34704, 39042, 39318, 40488, 45549, 45871, 52056, 52424, 53984, 58977, 60732, 69408, 78084, 78636, 80976, 91098, 91742, 104112, 104848, 117954, 121464, 136647, 137613, 156168, 157272, 161952, 176931, 182196, 183484, 208224, 209696, 235908, 242928, 273294, 275226, 312336, 314544, 353862, 364392, 366968, 412839, 471816, 485856, 530793, 546588, 550452, 624672, 629088, 707724, 728784, 733936, 825678, 943632, 1061586, 1093176, 1100904, 1238517, 1415448, 1457568, 1467872, 1579273, 1651356, 1887264, 2123172, 2186352, 2201808, 2477034, 2830896, 3158546, 3302712, 3715551, 4246344, 4372704, 4403616, 4737819, 4954068, 5661792, 6317092, 6605424, 7431102, 8492688, 9475638, 9908136, 11054911, 12634184, 13210848, 14213457, 14862204, 16985376, 18951276, 19816272, 22109822, 25268368, 28426914, 29724408, 33164733, 37902552, 39632544, 42640371, 44219644, 50536736, 56853828, 59448816, 66329466, 75805104, 85280742, 88439288, 99494199, 113707656, 118897632, 127921113, 132658932, 151610208, 170561484, 176878576, 198988398, 227415312, 255842226, 265317864, 298482597, 341122968, 353757152, 397976796, 454830624, 511684452, 530635728, 596965194, 682245936, 795953592, 895447791, 1023368904, 1061271456, 1193930388, 1364491872, 1591907184, 1790895582, 2046737808, 2387860776, 3183814368, 3581791164, 4093475616, 4775721552, 7163582328, 9551443104, 14327164656, 28654329312]

約数ペア:

[(1, 28654329312), (2, 14327164656), (3, 9551443104), (4, 7163582328), (6, 4775721552), (7, 4093475616), (8, 3581791164), (9, 3183814368), (12, 2387860776), (14, 2046737808), (16, 1790895582), (18, 1591907184), (21, 1364491872), (24, 1193930388), (27, 1061271456), (28, 1023368904), (32, 895447791), (36, 795953592), (42, 682245936), (48, 596965194), (54, 530635728), (56, 511684452), (63, 454830624), (72, 397976796), (81, 353757152), (84, 341122968), (96, 298482597), (108, 265317864), (112, 255842226), (126, 227415312), (144, 198988398), (162, 176878576), (168, 170561484), (189, 151610208), (216, 132658932), (224, 127921113), (241, 118897632), (252, 113707656), (288, 99494199), (324, 88439288), (336, 85280742), (378, 75805104), (432, 66329466), (482, 59448816), (504, 56853828), (567, 50536736), (648, 44219644), (672, 42640371), (723, 39632544), (756, 37902552), (864, 33164733), (964, 29724408), (1008, 28426914), (1134, 25268368), (1296, 22109822), (1446, 19816272), (1512, 18951276), (1687, 16985376), (1928, 14862204), (2016, 14213457), (2169, 13210848), (2268, 12634184), (2592, 11054911), (2892, 9908136), (3024, 9475638), (3374, 8492688), (3856, 7431102), (4338, 6605424), (4536, 6317092), (5061, 5661792), (5784, 4954068), (6048, 4737819), (6507, 4403616), (6553, 4372704), (6748, 4246344), (7712, 3715551), (8676, 3302712), (9072, 3158546), (10122, 2830896), (11568, 2477034), (13014, 2201808), (13106, 2186352), (13496, 2123172), (15183, 1887264), (17352, 1651356), (18144, 1579273), (19521, 1467872), (19659, 1457568), (20244, 1415448), (23136, 1238517), (26028, 1100904), (26212, 1093176), (26992, 1061586), (30366, 943632), (34704, 825678), (39042, 733936), (39318, 728784), (40488, 707724), (45549, 629088), (45871, 624672), (52056, 550452), (52424, 546588), (53984, 530793), (58977, 485856), (60732, 471816), (69408, 412839), (78084, 366968), (78636, 364392), (80976, 353862), (91098, 314544), (91742, 312336), (104112, 275226), (104848, 273294), (117954, 242928), (121464, 235908), (136647, 209696), (137613, 208224), (156168, 183484), (157272, 182196), (161952, 176931)]