983070140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5379

約数の個数: 96

約数和(自身を含む): 2395201536

約数和(自身を除く): 1412131396

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 31, 46, 52, 62, 65, 92, 115, 124, 130, 155, 230, 260, 299, 310, 403, 460, 598, 620, 713, 806, 1196, 1426, 1495, 1612, 2015, 2852, 2990, 3565, 4030, 5303, 5980, 7130, 8060, 9269, 10606, 14260, 18538, 21212, 26515, 37076, 46345, 53030, 68939, 92690, 106060, 121969, 137878, 164393, 185380, 243938, 275756, 328786, 344695, 487876, 609845, 657572, 689390, 821965, 1219690, 1378780, 1585597, 1643930, 2137109, 2439380, 3171194, 3287860, 3781039, 4274218, 6342388, 7562078, 7927985, 8548436, 10685545, 15124156, 15855970, 18905195, 21371090, 31711940, 37810390, 42742180, 49153507, 75620780, 98307014, 196614028, 245767535, 491535070, 983070140]

約数ペア:

[(1, 983070140), (2, 491535070), (4, 245767535), (5, 196614028), (10, 98307014), (13, 75620780), (20, 49153507), (23, 42742180), (26, 37810390), (31, 31711940), (46, 21371090), (52, 18905195), (62, 15855970), (65, 15124156), (92, 10685545), (115, 8548436), (124, 7927985), (130, 7562078), (155, 6342388), (230, 4274218), (260, 3781039), (299, 3287860), (310, 3171194), (403, 2439380), (460, 2137109), (598, 1643930), (620, 1585597), (713, 1378780), (806, 1219690), (1196, 821965), (1426, 689390), (1495, 657572), (1612, 609845), (2015, 487876), (2852, 344695), (2990, 328786), (3565, 275756), (4030, 243938), (5303, 185380), (5980, 164393), (7130, 137878), (8060, 121969), (9269, 106060), (10606, 92690), (14260, 68939), (18538, 53030), (21212, 46345), (26515, 37076)]