3879628672

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{5119}}^1$

素因数の和:5355

約数の個数: 64

約数和(自身を含む): 8021606400

約数和(自身を除く): 4141977728

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 191, 248, 382, 496, 764, 992, 1528, 1984, 3056, 3968, 5119, 5921, 6112, 10238, 11842, 12224, 20476, 23684, 24448, 40952, 47368, 81904, 94736, 158689, 163808, 189472, 317378, 327616, 378944, 634756, 655232, 757888, 977729, 1269512, 1955458, 2539024, 3910916, 5078048, 7821832, 10156096, 15643664, 20312192, 30309599, 31287328, 60619198, 62574656, 121238396, 125149312, 242476792, 484953584, 969907168, 1939814336, 3879628672]

約数ペア:

[(1, 3879628672), (2, 1939814336), (4, 969907168), (8, 484953584), (16, 242476792), (31, 125149312), (32, 121238396), (62, 62574656), (64, 60619198), (124, 31287328), (128, 30309599), (191, 20312192), (248, 15643664), (382, 10156096), (496, 7821832), (764, 5078048), (992, 3910916), (1528, 2539024), (1984, 1955458), (3056, 1269512), (3968, 977729), (5119, 757888), (5921, 655232), (6112, 634756), (10238, 378944), (11842, 327616), (12224, 317378), (20476, 189472), (23684, 163808), (24448, 158689), (40952, 94736), (47368, 81904)]