2150584768

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 4636211200

約数和(自身を除く): 2485626432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 79, 122, 152, 158, 244, 304, 316, 367, 488, 608, 632, 734, 976, 1159, 1216, 1264, 1468, 1501, 1952, 2318, 2528, 2936, 3002, 3904, 4636, 4819, 5056, 5872, 6004, 6973, 9272, 9638, 11744, 12008, 13946, 18544, 19276, 22387, 23488, 24016, 27892, 28993, 37088, 38552, 44774, 48032, 55784, 57986, 74176, 77104, 89548, 91561, 96064, 111568, 115972, 154208, 179096, 183122, 223136, 231944, 308416, 358192, 366244, 425353, 446272, 463888, 550867, 716384, 732488, 850706, 927776, 1101734, 1432768, 1464976, 1701412, 1768573, 1855552, 2203468, 2929952, 3402824, 3537146, 4406936, 5859904, 6805648, 7074292, 8813872, 13611296, 14148584, 17627744, 27222592, 28297168, 33602887, 35255488, 56594336, 67205774, 113188672, 134411548, 268823096, 537646192, 1075292384, 2150584768]

約数ペア:

[(1, 2150584768), (2, 1075292384), (4, 537646192), (8, 268823096), (16, 134411548), (19, 113188672), (32, 67205774), (38, 56594336), (61, 35255488), (64, 33602887), (76, 28297168), (79, 27222592), (122, 17627744), (152, 14148584), (158, 13611296), (244, 8813872), (304, 7074292), (316, 6805648), (367, 5859904), (488, 4406936), (608, 3537146), (632, 3402824), (734, 2929952), (976, 2203468), (1159, 1855552), (1216, 1768573), (1264, 1701412), (1468, 1464976), (1501, 1432768), (1952, 1101734), (2318, 927776), (2528, 850706), (2936, 732488), (3002, 716384), (3904, 550867), (4636, 463888), (4819, 446272), (5056, 425353), (5872, 366244), (6004, 358192), (6973, 308416), (9272, 231944), (9638, 223136), (11744, 183122), (12008, 179096), (13946, 154208), (18544, 115972), (19276, 111568), (22387, 96064), (23488, 91561), (24016, 89548), (27892, 77104), (28993, 74176), (37088, 57986), (38552, 55784), (44774, 48032)]