20227978944

素因数分解:

$2^6\times 3^2\times {\mathrm{739}}^1\times {\mathrm{47521}}^1$

素因数の和:48278

約数の個数: 84

約数和(自身を含む): 58059528280

約数和(自身を除く): 37831549336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 739, 1478, 2217, 2956, 4434, 5912, 6651, 8868, 11824, 13302, 17736, 23648, 26604, 35472, 47296, 47521, 53208, 70944, 95042, 106416, 141888, 142563, 190084, 212832, 285126, 380168, 425664, 427689, 570252, 760336, 855378, 1140504, 1520672, 1710756, 2281008, 3041344, 3421512, 4562016, 6843024, 9124032, 13686048, 27372096, 35118019, 70236038, 105354057, 140472076, 210708114, 280944152, 316062171, 421416228, 561888304, 632124342, 842832456, 1123776608, 1264248684, 1685664912, 2247553216, 2528497368, 3371329824, 5056994736, 6742659648, 10113989472, 20227978944]

約数ペア:

[(1, 20227978944), (2, 10113989472), (3, 6742659648), (4, 5056994736), (6, 3371329824), (8, 2528497368), (9, 2247553216), (12, 1685664912), (16, 1264248684), (18, 1123776608), (24, 842832456), (32, 632124342), (36, 561888304), (48, 421416228), (64, 316062171), (72, 280944152), (96, 210708114), (144, 140472076), (192, 105354057), (288, 70236038), (576, 35118019), (739, 27372096), (1478, 13686048), (2217, 9124032), (2956, 6843024), (4434, 4562016), (5912, 3421512), (6651, 3041344), (8868, 2281008), (11824, 1710756), (13302, 1520672), (17736, 1140504), (23648, 855378), (26604, 760336), (35472, 570252), (47296, 427689), (47521, 425664), (53208, 380168), (70944, 285126), (95042, 212832), (106416, 190084), (141888, 142563)]