20231037408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{27983}}^1$

素因数の和:28456

約数の個数: 96

約数和(自身を含む): 56359328256

約数和(自身を除く): 36128290848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 443, 544, 816, 886, 1329, 1632, 1772, 2658, 3544, 5316, 7088, 7531, 10632, 14176, 15062, 21264, 22593, 27983, 30124, 42528, 45186, 55966, 60248, 83949, 90372, 111932, 120496, 167898, 180744, 223864, 240992, 335796, 361488, 447728, 475711, 671592, 722976, 895456, 951422, 1343184, 1427133, 1902844, 2686368, 2854266, 3805688, 5708532, 7611376, 11417064, 12396469, 15222752, 22834128, 24792938, 37189407, 45668256, 49585876, 74378814, 99171752, 148757628, 198343504, 210739973, 297515256, 396687008, 421479946, 595030512, 632219919, 842959892, 1190061024, 1264439838, 1685919784, 2528879676, 3371839568, 5057759352, 6743679136, 10115518704, 20231037408]

約数ペア:

[(1, 20231037408), (2, 10115518704), (3, 6743679136), (4, 5057759352), (6, 3371839568), (8, 2528879676), (12, 1685919784), (16, 1264439838), (17, 1190061024), (24, 842959892), (32, 632219919), (34, 595030512), (48, 421479946), (51, 396687008), (68, 297515256), (96, 210739973), (102, 198343504), (136, 148757628), (204, 99171752), (272, 74378814), (408, 49585876), (443, 45668256), (544, 37189407), (816, 24792938), (886, 22834128), (1329, 15222752), (1632, 12396469), (1772, 11417064), (2658, 7611376), (3544, 5708532), (5316, 3805688), (7088, 2854266), (7531, 2686368), (10632, 1902844), (14176, 1427133), (15062, 1343184), (21264, 951422), (22593, 895456), (27983, 722976), (30124, 671592), (42528, 475711), (45186, 447728), (55966, 361488), (60248, 335796), (83949, 240992), (90372, 223864), (111932, 180744), (120496, 167898)]