100789220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 255564288

約数和(自身を除く): 154775068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 113, 115, 140, 161, 226, 230, 277, 322, 452, 460, 554, 565, 644, 791, 805, 1108, 1130, 1385, 1582, 1610, 1939, 2260, 2599, 2770, 3164, 3220, 3878, 3955, 5198, 5540, 6371, 7756, 7910, 9695, 10396, 12742, 12995, 15820, 18193, 19390, 25484, 25990, 31301, 31855, 36386, 38780, 44597, 51980, 62602, 63710, 72772, 89194, 90965, 125204, 127420, 156505, 178388, 181930, 219107, 222985, 313010, 363860, 438214, 445970, 626020, 719923, 876428, 891940, 1095535, 1439846, 2191070, 2879692, 3599615, 4382140, 5039461, 7199230, 10078922, 14398460, 20157844, 25197305, 50394610, 100789220]

約数ペア:

[(1, 100789220), (2, 50394610), (4, 25197305), (5, 20157844), (7, 14398460), (10, 10078922), (14, 7199230), (20, 5039461), (23, 4382140), (28, 3599615), (35, 2879692), (46, 2191070), (70, 1439846), (92, 1095535), (113, 891940), (115, 876428), (140, 719923), (161, 626020), (226, 445970), (230, 438214), (277, 363860), (322, 313010), (452, 222985), (460, 219107), (554, 181930), (565, 178388), (644, 156505), (791, 127420), (805, 125204), (1108, 90965), (1130, 89194), (1385, 72772), (1582, 63710), (1610, 62602), (1939, 51980), (2260, 44597), (2599, 38780), (2770, 36386), (3164, 31855), (3220, 31301), (3878, 25990), (3955, 25484), (5198, 19390), (5540, 18193), (6371, 15820), (7756, 12995), (7910, 12742), (9695, 10396)]