38020821410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 84439635840

約数和(自身を除く): 46418814430

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 73, 110, 130, 143, 146, 155, 286, 310, 341, 365, 379, 403, 682, 715, 730, 758, 803, 806, 949, 961, 1430, 1606, 1705, 1895, 1898, 1922, 2015, 2263, 3410, 3790, 4015, 4030, 4169, 4433, 4526, 4745, 4805, 4927, 8030, 8338, 8866, 9490, 9610, 9854, 10439, 10571, 11315, 11749, 12493, 20845, 20878, 21142, 22165, 22630, 23498, 24635, 24893, 24986, 27667, 29419, 41690, 44330, 49270, 49786, 52195, 52855, 54197, 55334, 58745, 58838, 62465, 70153, 104390, 105710, 108394, 117490, 124465, 124930, 129239, 137423, 138335, 140306, 147095, 152737, 248930, 258478, 270985, 274846, 276670, 294190, 304337, 305474, 323609, 350765, 359671, 364219, 541970, 608674, 646195, 647218, 687115, 701530, 719342, 728438, 763685, 771683, 857677, 911989, 1292390, 1374230, 1521685, 1527370, 1543366, 1618045, 1680107, 1715354, 1798355, 1821095, 1823978, 3043370, 3236090, 3360214, 3596710, 3642190, 3858415, 3956381, 4006409, 4288385, 4559945, 4734847, 7716830, 7912762, 8012818, 8400535, 8576770, 9119890, 9434447, 9469694, 10031879, 11149801, 16801070, 18868894, 19781905, 20032045, 20063758, 22299602, 23674235, 26587987, 39563810, 40064090, 47172235, 47348470, 50159395, 52083317, 53175974, 55749005, 94344470, 100318790, 104166634, 111498010, 122647811, 132939935, 245295622, 260416585, 265879870, 292467857, 345643831, 520833170, 584935714, 613239055, 691287662, 1226478110, 1462339285, 1728219155, 2924678570, 3456438310, 3802082141, 7604164282, 19010410705, 38020821410]

約数ペア:

[(1, 38020821410), (2, 19010410705), (5, 7604164282), (10, 3802082141), (11, 3456438310), (13, 2924678570), (22, 1728219155), (26, 1462339285), (31, 1226478110), (55, 691287662), (62, 613239055), (65, 584935714), (73, 520833170), (110, 345643831), (130, 292467857), (143, 265879870), (146, 260416585), (155, 245295622), (286, 132939935), (310, 122647811), (341, 111498010), (365, 104166634), (379, 100318790), (403, 94344470), (682, 55749005), (715, 53175974), (730, 52083317), (758, 50159395), (803, 47348470), (806, 47172235), (949, 40064090), (961, 39563810), (1430, 26587987), (1606, 23674235), (1705, 22299602), (1895, 20063758), (1898, 20032045), (1922, 19781905), (2015, 18868894), (2263, 16801070), (3410, 11149801), (3790, 10031879), (4015, 9469694), (4030, 9434447), (4169, 9119890), (4433, 8576770), (4526, 8400535), (4745, 8012818), (4805, 7912762), (4927, 7716830), (8030, 4734847), (8338, 4559945), (8866, 4288385), (9490, 4006409), (9610, 3956381), (9854, 3858415), (10439, 3642190), (10571, 3596710), (11315, 3360214), (11749, 3236090), (12493, 3043370), (20845, 1823978), (20878, 1821095), (21142, 1798355), (22165, 1715354), (22630, 1680107), (23498, 1618045), (24635, 1543366), (24893, 1527370), (24986, 1521685), (27667, 1374230), (29419, 1292390), (41690, 911989), (44330, 857677), (49270, 771683), (49786, 763685), (52195, 728438), (52855, 719342), (54197, 701530), (55334, 687115), (58745, 647218), (58838, 646195), (62465, 608674), (70153, 541970), (104390, 364219), (105710, 359671), (108394, 350765), (117490, 323609), (124465, 305474), (124930, 304337), (129239, 294190), (137423, 276670), (138335, 274846), (140306, 270985), (147095, 258478), (152737, 248930)]