708929504

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{547}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 1415622096

約数和(自身を除く): 706692592

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 401, 404, 547, 802, 808, 1094, 1604, 1616, 2188, 3208, 3232, 4376, 6416, 8752, 12832, 17504, 40501, 55247, 81002, 110494, 162004, 219347, 220988, 324008, 438694, 441976, 648016, 877388, 883952, 1296032, 1754776, 1767904, 3509552, 7019104, 22154047, 44308094, 88616188, 177232376, 354464752, 708929504]

約数ペア:

[(1, 708929504), (2, 354464752), (4, 177232376), (8, 88616188), (16, 44308094), (32, 22154047), (101, 7019104), (202, 3509552), (401, 1767904), (404, 1754776), (547, 1296032), (802, 883952), (808, 877388), (1094, 648016), (1604, 441976), (1616, 438694), (2188, 324008), (3208, 220988), (3232, 219347), (4376, 162004), (6416, 110494), (8752, 81002), (12832, 55247), (17504, 40501)]