8045323790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{6983}}^1$

素因数の和:7257

約数の個数: 64

約数和(自身を含む): 16815237120

約数和(自身を除く): 8769913330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 151, 218, 302, 545, 755, 763, 1057, 1090, 1510, 1526, 2114, 3815, 5285, 6983, 7630, 10570, 13966, 16459, 32918, 34915, 48881, 69830, 82295, 97762, 115213, 164590, 230426, 244405, 488810, 576065, 761147, 1054433, 1152130, 1522294, 2108866, 3805735, 5272165, 5328029, 7381031, 7611470, 10544330, 10656058, 14762062, 26640145, 36905155, 53280290, 73810310, 114933197, 229866394, 574665985, 804532379, 1149331970, 1609064758, 4022661895, 8045323790]

約数ペア:

[(1, 8045323790), (2, 4022661895), (5, 1609064758), (7, 1149331970), (10, 804532379), (14, 574665985), (35, 229866394), (70, 114933197), (109, 73810310), (151, 53280290), (218, 36905155), (302, 26640145), (545, 14762062), (755, 10656058), (763, 10544330), (1057, 7611470), (1090, 7381031), (1510, 5328029), (1526, 5272165), (2114, 3805735), (3815, 2108866), (5285, 1522294), (6983, 1152130), (7630, 1054433), (10570, 761147), (13966, 576065), (16459, 488810), (32918, 244405), (34915, 230426), (48881, 164590), (69830, 115213), (82295, 97762)]