19263264

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 54432000

約数和(自身を除く): 35168736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 76, 96, 114, 118, 152, 177, 179, 228, 236, 304, 354, 358, 456, 472, 537, 608, 708, 716, 912, 944, 1074, 1121, 1416, 1432, 1824, 1888, 2148, 2242, 2832, 2864, 3363, 3401, 4296, 4484, 5664, 5728, 6726, 6802, 8592, 8968, 10203, 10561, 13452, 13604, 17184, 17936, 20406, 21122, 26904, 27208, 31683, 35872, 40812, 42244, 53808, 54416, 63366, 81624, 84488, 107616, 108832, 126732, 163248, 168976, 200659, 253464, 326496, 337952, 401318, 506928, 601977, 802636, 1013856, 1203954, 1605272, 2407908, 3210544, 4815816, 6421088, 9631632, 19263264]

約数ペア:

[(1, 19263264), (2, 9631632), (3, 6421088), (4, 4815816), (6, 3210544), (8, 2407908), (12, 1605272), (16, 1203954), (19, 1013856), (24, 802636), (32, 601977), (38, 506928), (48, 401318), (57, 337952), (59, 326496), (76, 253464), (96, 200659), (114, 168976), (118, 163248), (152, 126732), (177, 108832), (179, 107616), (228, 84488), (236, 81624), (304, 63366), (354, 54416), (358, 53808), (456, 42244), (472, 40812), (537, 35872), (608, 31683), (708, 27208), (716, 26904), (912, 21122), (944, 20406), (1074, 17936), (1121, 17184), (1416, 13604), (1432, 13452), (1824, 10561), (1888, 10203), (2148, 8968), (2242, 8592), (2832, 6802), (2864, 6726), (3363, 5728), (3401, 5664), (4296, 4484)]