798268743220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5212673}}^1$

素因数の和:5212745

約数の個数: 96

約数和(自身を含む): 1961633479680

約数和(自身を除く): 1163364736460

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 31, 38, 52, 62, 65, 76, 95, 124, 130, 155, 190, 247, 260, 310, 380, 403, 494, 589, 620, 806, 988, 1178, 1235, 1612, 2015, 2356, 2470, 2945, 4030, 4940, 5890, 7657, 8060, 11780, 15314, 30628, 38285, 76570, 153140, 5212673, 10425346, 20850692, 26063365, 52126730, 67764749, 99040787, 104253460, 135529498, 161592863, 198081574, 271058996, 323185726, 338823745, 396163148, 495203935, 646371452, 677647490, 807964315, 990407870, 1287530231, 1355294980, 1615928630, 1980815740, 2100707219, 2575060462, 3070264397, 3231857260, 4201414438, 5150120924, 6140528794, 6437651155, 8402828876, 10503536095, 12281057588, 12875302310, 15351321985, 21007072190, 25750604620, 30702643970, 39913437161, 42014144380, 61405287940, 79826874322, 159653748644, 199567185805, 399134371610, 798268743220]

約数ペア:

[(1, 798268743220), (2, 399134371610), (4, 199567185805), (5, 159653748644), (10, 79826874322), (13, 61405287940), (19, 42014144380), (20, 39913437161), (26, 30702643970), (31, 25750604620), (38, 21007072190), (52, 15351321985), (62, 12875302310), (65, 12281057588), (76, 10503536095), (95, 8402828876), (124, 6437651155), (130, 6140528794), (155, 5150120924), (190, 4201414438), (247, 3231857260), (260, 3070264397), (310, 2575060462), (380, 2100707219), (403, 1980815740), (494, 1615928630), (589, 1355294980), (620, 1287530231), (806, 990407870), (988, 807964315), (1178, 677647490), (1235, 646371452), (1612, 495203935), (2015, 396163148), (2356, 338823745), (2470, 323185726), (2945, 271058996), (4030, 198081574), (4940, 161592863), (5890, 135529498), (7657, 104253460), (8060, 99040787), (11780, 67764749), (15314, 52126730), (30628, 26063365), (38285, 20850692), (76570, 10425346), (153140, 5212673)]