17128540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 43436736

約数和(自身を除く): 26308196

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 53, 55, 65, 106, 110, 113, 130, 143, 212, 220, 226, 260, 265, 286, 452, 530, 565, 572, 583, 689, 715, 1060, 1130, 1166, 1243, 1378, 1430, 1469, 2260, 2332, 2486, 2756, 2860, 2915, 2938, 3445, 4972, 5830, 5876, 5989, 6215, 6890, 7345, 7579, 11660, 11978, 12430, 13780, 14690, 15158, 16159, 23956, 24860, 29380, 29945, 30316, 32318, 37895, 59890, 64636, 65879, 75790, 77857, 80795, 119780, 131758, 151580, 155714, 161590, 263516, 311428, 323180, 329395, 389285, 658790, 778570, 856427, 1317580, 1557140, 1712854, 3425708, 4282135, 8564270, 17128540]

約数ペア:

[(1, 17128540), (2, 8564270), (4, 4282135), (5, 3425708), (10, 1712854), (11, 1557140), (13, 1317580), (20, 856427), (22, 778570), (26, 658790), (44, 389285), (52, 329395), (53, 323180), (55, 311428), (65, 263516), (106, 161590), (110, 155714), (113, 151580), (130, 131758), (143, 119780), (212, 80795), (220, 77857), (226, 75790), (260, 65879), (265, 64636), (286, 59890), (452, 37895), (530, 32318), (565, 30316), (572, 29945), (583, 29380), (689, 24860), (715, 23956), (1060, 16159), (1130, 15158), (1166, 14690), (1243, 13780), (1378, 12430), (1430, 11978), (1469, 11660), (2260, 7579), (2332, 7345), (2486, 6890), (2756, 6215), (2860, 5989), (2915, 5876), (2938, 5830), (3445, 4972)]