19436090496

素因数分解:

$2^7\times 3^1\times {\mathrm{3251}}^1\times {\mathrm{15569}}^1$

素因数の和:18837

約数の個数: 64

約数和(自身を含む): 51646312800

約数和(自身を除く): 32210222304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3251, 6502, 9753, 13004, 15569, 19506, 26008, 31138, 39012, 46707, 52016, 62276, 78024, 93414, 104032, 124552, 156048, 186828, 208064, 249104, 312096, 373656, 416128, 498208, 624192, 747312, 996416, 1248384, 1494624, 1992832, 2989248, 5978496, 50614819, 101229638, 151844457, 202459276, 303688914, 404918552, 607377828, 809837104, 1214755656, 1619674208, 2429511312, 3239348416, 4859022624, 6478696832, 9718045248, 19436090496]

約数ペア:

[(1, 19436090496), (2, 9718045248), (3, 6478696832), (4, 4859022624), (6, 3239348416), (8, 2429511312), (12, 1619674208), (16, 1214755656), (24, 809837104), (32, 607377828), (48, 404918552), (64, 303688914), (96, 202459276), (128, 151844457), (192, 101229638), (384, 50614819), (3251, 5978496), (6502, 2989248), (9753, 1992832), (13004, 1494624), (15569, 1248384), (19506, 996416), (26008, 747312), (31138, 624192), (39012, 498208), (46707, 416128), (52016, 373656), (62276, 312096), (78024, 249104), (93414, 208064), (104032, 186828), (124552, 156048)]