262603008

素因数分解:

$2^8\times 3^2\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:704

約数の個数: 108

約数和(自身を含む): 761686380

約数和(自身を除く): 499083372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 293, 384, 389, 576, 586, 768, 778, 879, 1152, 1167, 1172, 1556, 1758, 2304, 2334, 2344, 2637, 3112, 3501, 3516, 4668, 4688, 5274, 6224, 7002, 7032, 9336, 9376, 10548, 12448, 14004, 14064, 18672, 18752, 21096, 24896, 28008, 28128, 37344, 37504, 42192, 49792, 56016, 56256, 74688, 75008, 84384, 99584, 112032, 112512, 113977, 149376, 168768, 224064, 225024, 227954, 298752, 337536, 341931, 448128, 455908, 675072, 683862, 896256, 911816, 1025793, 1367724, 1823632, 2051586, 2735448, 3647264, 4103172, 5470896, 7294528, 8206344, 10941792, 14589056, 16412688, 21883584, 29178112, 32825376, 43767168, 65650752, 87534336, 131301504, 262603008]

約数ペア:

[(1, 262603008), (2, 131301504), (3, 87534336), (4, 65650752), (6, 43767168), (8, 32825376), (9, 29178112), (12, 21883584), (16, 16412688), (18, 14589056), (24, 10941792), (32, 8206344), (36, 7294528), (48, 5470896), (64, 4103172), (72, 3647264), (96, 2735448), (128, 2051586), (144, 1823632), (192, 1367724), (256, 1025793), (288, 911816), (293, 896256), (384, 683862), (389, 675072), (576, 455908), (586, 448128), (768, 341931), (778, 337536), (879, 298752), (1152, 227954), (1167, 225024), (1172, 224064), (1556, 168768), (1758, 149376), (2304, 113977), (2334, 112512), (2344, 112032), (2637, 99584), (3112, 84384), (3501, 75008), (3516, 74688), (4668, 56256), (4688, 56016), (5274, 49792), (6224, 42192), (7002, 37504), (7032, 37344), (9336, 28128), (9376, 28008), (10548, 24896), (12448, 21096), (14004, 18752), (14064, 18672)]