20413296

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 100

約数和(自身を含む): 62266600

約数和(自身を除く): 41853304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 829, 912, 1026, 1296, 1368, 1539, 1658, 2052, 2487, 2736, 3078, 3316, 4104, 4974, 6156, 6632, 7461, 8208, 9948, 12312, 13264, 14922, 15751, 19896, 22383, 24624, 29844, 31502, 39792, 44766, 47253, 59688, 63004, 67149, 89532, 94506, 119376, 126008, 134298, 141759, 179064, 189012, 252016, 268596, 283518, 358128, 378024, 425277, 537192, 567036, 756048, 850554, 1074384, 1134072, 1275831, 1701108, 2268144, 2551662, 3402216, 5103324, 6804432, 10206648, 20413296]

約数ペア:

[(1, 20413296), (2, 10206648), (3, 6804432), (4, 5103324), (6, 3402216), (8, 2551662), (9, 2268144), (12, 1701108), (16, 1275831), (18, 1134072), (19, 1074384), (24, 850554), (27, 756048), (36, 567036), (38, 537192), (48, 425277), (54, 378024), (57, 358128), (72, 283518), (76, 268596), (81, 252016), (108, 189012), (114, 179064), (144, 141759), (152, 134298), (162, 126008), (171, 119376), (216, 94506), (228, 89532), (304, 67149), (324, 63004), (342, 59688), (432, 47253), (456, 44766), (513, 39792), (648, 31502), (684, 29844), (829, 24624), (912, 22383), (1026, 19896), (1296, 15751), (1368, 14922), (1539, 13264), (1658, 12312), (2052, 9948), (2487, 8208), (2736, 7461), (3078, 6632), (3316, 6156), (4104, 4974)]