269908224

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 772632000

約数和(自身を除く): 502723776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 128, 152, 159, 192, 212, 228, 256, 304, 318, 349, 384, 424, 456, 608, 636, 698, 768, 848, 912, 1007, 1047, 1216, 1272, 1396, 1696, 1824, 2014, 2094, 2432, 2544, 2792, 3021, 3392, 3648, 4028, 4188, 4864, 5088, 5584, 6042, 6631, 6784, 7296, 8056, 8376, 10176, 11168, 12084, 13262, 13568, 14592, 16112, 16752, 18497, 19893, 20352, 22336, 24168, 26524, 32224, 33504, 36994, 39786, 40704, 44672, 48336, 53048, 55491, 64448, 67008, 73988, 79572, 89344, 96672, 106096, 110982, 128896, 134016, 147976, 159144, 193344, 212192, 221964, 257792, 268032, 295952, 318288, 351443, 386688, 424384, 443928, 591904, 636576, 702886, 773376, 848768, 887856, 1054329, 1183808, 1273152, 1405772, 1697536, 1775712, 2108658, 2367616, 2546304, 2811544, 3551424, 4217316, 4735232, 5092608, 5623088, 7102848, 8434632, 11246176, 14205696, 16869264, 22492352, 33738528, 44984704, 67477056, 89969408, 134954112, 269908224]

約数ペア:

[(1, 269908224), (2, 134954112), (3, 89969408), (4, 67477056), (6, 44984704), (8, 33738528), (12, 22492352), (16, 16869264), (19, 14205696), (24, 11246176), (32, 8434632), (38, 7102848), (48, 5623088), (53, 5092608), (57, 4735232), (64, 4217316), (76, 3551424), (96, 2811544), (106, 2546304), (114, 2367616), (128, 2108658), (152, 1775712), (159, 1697536), (192, 1405772), (212, 1273152), (228, 1183808), (256, 1054329), (304, 887856), (318, 848768), (349, 773376), (384, 702886), (424, 636576), (456, 591904), (608, 443928), (636, 424384), (698, 386688), (768, 351443), (848, 318288), (912, 295952), (1007, 268032), (1047, 257792), (1216, 221964), (1272, 212192), (1396, 193344), (1696, 159144), (1824, 147976), (2014, 134016), (2094, 128896), (2432, 110982), (2544, 106096), (2792, 96672), (3021, 89344), (3392, 79572), (3648, 73988), (4028, 67008), (4188, 64448), (4864, 55491), (5088, 53048), (5584, 48336), (6042, 44672), (6631, 40704), (6784, 39786), (7296, 36994), (8056, 33504), (8376, 32224), (10176, 26524), (11168, 24168), (12084, 22336), (13262, 20352), (13568, 19893), (14592, 18497), (16112, 16752)]