4443001472

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{381439}}^1$

素因数の和:381473

約数の個数: 64

約数和(自身を含む): 10893926400

約数和(自身を除く): 6450924928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 381439, 762878, 1525756, 2670073, 3051512, 4958707, 5340146, 6103024, 9917414, 10680292, 12206048, 19834828, 21360584, 24412096, 34710949, 39669656, 42721168, 48824192, 69421898, 79339312, 85442336, 138843796, 158678624, 170884672, 277687592, 317357248, 341769344, 555375184, 634714496, 1110750368, 2221500736, 4443001472]

約数ペア:

[(1, 4443001472), (2, 2221500736), (4, 1110750368), (7, 634714496), (8, 555375184), (13, 341769344), (14, 317357248), (16, 277687592), (26, 170884672), (28, 158678624), (32, 138843796), (52, 85442336), (56, 79339312), (64, 69421898), (91, 48824192), (104, 42721168), (112, 39669656), (128, 34710949), (182, 24412096), (208, 21360584), (224, 19834828), (364, 12206048), (416, 10680292), (448, 9917414), (728, 6103024), (832, 5340146), (896, 4958707), (1456, 3051512), (1664, 2670073), (2912, 1525756), (5824, 762878), (11648, 381439)]