98098910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 234178560

約数和(自身を除く): 136079650

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 43, 46, 65, 70, 86, 91, 109, 115, 130, 161, 182, 215, 218, 230, 299, 301, 322, 430, 455, 545, 559, 598, 602, 763, 805, 910, 989, 1090, 1118, 1417, 1495, 1505, 1526, 1610, 1978, 2093, 2507, 2795, 2834, 2990, 3010, 3815, 3913, 4186, 4687, 4945, 5014, 5590, 6923, 7085, 7630, 7826, 9374, 9890, 9919, 10465, 12535, 12857, 13846, 14170, 17549, 19565, 19838, 20930, 23435, 25070, 25714, 32591, 32809, 34615, 35098, 39130, 46870, 49595, 60931, 64285, 65182, 65618, 69230, 87745, 89999, 99190, 107801, 121862, 128570, 162955, 164045, 175490, 179998, 215602, 228137, 304655, 325910, 328090, 426517, 449995, 456274, 539005, 609310, 754607, 853034, 899990, 1078010, 1140685, 1401413, 1509214, 2132585, 2281370, 2802826, 3773035, 4265170, 7007065, 7546070, 9809891, 14014130, 19619782, 49049455, 98098910]

約数ペア:

[(1, 98098910), (2, 49049455), (5, 19619782), (7, 14014130), (10, 9809891), (13, 7546070), (14, 7007065), (23, 4265170), (26, 3773035), (35, 2802826), (43, 2281370), (46, 2132585), (65, 1509214), (70, 1401413), (86, 1140685), (91, 1078010), (109, 899990), (115, 853034), (130, 754607), (161, 609310), (182, 539005), (215, 456274), (218, 449995), (230, 426517), (299, 328090), (301, 325910), (322, 304655), (430, 228137), (455, 215602), (545, 179998), (559, 175490), (598, 164045), (602, 162955), (763, 128570), (805, 121862), (910, 107801), (989, 99190), (1090, 89999), (1118, 87745), (1417, 69230), (1495, 65618), (1505, 65182), (1526, 64285), (1610, 60931), (1978, 49595), (2093, 46870), (2507, 39130), (2795, 35098), (2834, 34615), (2990, 32809), (3010, 32591), (3815, 25714), (3913, 25070), (4186, 23435), (4687, 20930), (4945, 19838), (5014, 19565), (5590, 17549), (6923, 14170), (7085, 13846), (7630, 12857), (7826, 12535), (9374, 10465), (9890, 9919)]