102222470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 223257600

約数和(自身を除く): 121035130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 151, 190, 266, 302, 509, 665, 755, 1018, 1057, 1330, 1510, 2114, 2545, 2869, 3563, 5090, 5285, 5738, 7126, 9671, 10570, 14345, 17815, 19342, 20083, 28690, 35630, 40166, 48355, 67697, 76859, 96710, 100415, 135394, 153718, 200830, 338485, 384295, 538013, 676970, 768590, 1076026, 1460321, 2690065, 2920642, 5380130, 7301605, 10222247, 14603210, 20444494, 51111235, 102222470]

約数ペア:

[(1, 102222470), (2, 51111235), (5, 20444494), (7, 14603210), (10, 10222247), (14, 7301605), (19, 5380130), (35, 2920642), (38, 2690065), (70, 1460321), (95, 1076026), (133, 768590), (151, 676970), (190, 538013), (266, 384295), (302, 338485), (509, 200830), (665, 153718), (755, 135394), (1018, 100415), (1057, 96710), (1330, 76859), (1510, 67697), (2114, 48355), (2545, 40166), (2869, 35630), (3563, 28690), (5090, 20083), (5285, 19342), (5738, 17815), (7126, 14345), (9671, 10570)]