1071830.000000000

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 362057472

約数和(自身を除く): 221485612

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2137, 2530, 2860, 2990, 3289, 4274, 5060, 5980, 6578, 8548, 10685, 13156, 16445, 21370, 23507, 27781, 32890, 42740, 47014, 49151, 55562, 65780, 94028, 98302, 111124, 117535, 138905, 196604, 235070, 245755, 277810, 305591, 470140, 491510, 540661, 555620, 611182, 638963, 983020, 1081322, 1222364, 1277926, 1527955, 2162644, 2555852, 2703305, 3055910, 3194815, 5406610, 6111820, 6389630, 7028593, 10813220, 12779260, 14057186, 28114372, 35142965, 70285930, 140571860]

約数ペア:

[(1, 140571860), (2, 70285930), (4, 35142965), (5, 28114372), (10, 14057186), (11, 12779260), (13, 10813220), (20, 7028593), (22, 6389630), (23, 6111820), (26, 5406610), (44, 3194815), (46, 3055910), (52, 2703305), (55, 2555852), (65, 2162644), (92, 1527955), (110, 1277926), (115, 1222364), (130, 1081322), (143, 983020), (220, 638963), (230, 611182), (253, 555620), (260, 540661), (286, 491510), (299, 470140), (460, 305591), (506, 277810), (572, 245755), (598, 235070), (715, 196604), (1012, 138905), (1196, 117535), (1265, 111124), (1430, 98302), (1495, 94028), (2137, 65780), (2530, 55562), (2860, 49151), (2990, 47014), (3289, 42740), (4274, 32890), (5060, 27781), (5980, 23507), (6578, 21370), (8548, 16445), (10685, 13156)]