1008048128

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 2117540880

約数和(自身を除く): 1109492752

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 148, 212, 251, 256, 296, 424, 502, 512, 592, 848, 1004, 1024, 1184, 1696, 1961, 2008, 2048, 2368, 3392, 3922, 4016, 4736, 6784, 7844, 8032, 9287, 9472, 13303, 13568, 15688, 16064, 18574, 18944, 26606, 27136, 31376, 32128, 37148, 37888, 53212, 54272, 62752, 64256, 74296, 75776, 106424, 108544, 125504, 128512, 148592, 212848, 251008, 257024, 297184, 425696, 492211, 502016, 514048, 594368, 851392, 984422, 1004032, 1188736, 1702784, 1968844, 2008064, 2377472, 3405568, 3937688, 4016128, 4754944, 6811136, 7875376, 9509888, 13622272, 15750752, 19019776, 27244544, 31501504, 63003008, 126006016, 252012032, 504024064, 1008048128]

約数ペア:

[(1, 1008048128), (2, 504024064), (4, 252012032), (8, 126006016), (16, 63003008), (32, 31501504), (37, 27244544), (53, 19019776), (64, 15750752), (74, 13622272), (106, 9509888), (128, 7875376), (148, 6811136), (212, 4754944), (251, 4016128), (256, 3937688), (296, 3405568), (424, 2377472), (502, 2008064), (512, 1968844), (592, 1702784), (848, 1188736), (1004, 1004032), (1024, 984422), (1184, 851392), (1696, 594368), (1961, 514048), (2008, 502016), (2048, 492211), (2368, 425696), (3392, 297184), (3922, 257024), (4016, 251008), (4736, 212848), (6784, 148592), (7844, 128512), (8032, 125504), (9287, 108544), (9472, 106424), (13303, 75776), (13568, 74296), (15688, 64256), (16064, 62752), (18574, 54272), (18944, 53212), (26606, 37888), (27136, 37148), (31376, 32128)]