1003146021680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1\times {\mathrm{20719}}^1$

素因数の和:22267

約数の個数: 160

約数和(自身を含む): 2614992629760

約数和(自身を除く): 1611846608080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1480, 1487, 1628, 2035, 2960, 2974, 3256, 4070, 5948, 6512, 7435, 8140, 11896, 14870, 16280, 16357, 20719, 23792, 29740, 32560, 32714, 41438, 55019, 59480, 65428, 81785, 82876, 103595, 110038, 118960, 130856, 163570, 165752, 207190, 220076, 227909, 261712, 275095, 327140, 331504, 414380, 440152, 455818, 550190, 605209, 654280, 766603, 828760, 880304, 911636, 1100380, 1139545, 1210418, 1308560, 1533206, 1657520, 1823272, 2200760, 2279090, 2420836, 3026045, 3066412, 3646544, 3833015, 4401520, 4558180, 4841672, 6052090, 6132824, 7666030, 8432633, 9116360, 9683344, 12104180, 12265648, 15332060, 16865266, 18232720, 24208360, 30664120, 30809153, 33730532, 42163165, 48416720, 61328240, 61618306, 67461064, 84326330, 123236612, 134922128, 154045765, 168652660, 246473224, 308091530, 337305320, 338900683, 492946448, 616183060, 674610640, 677801366, 1139938661, 1232366120, 1355602732, 1694503415, 2279877322, 2464732240, 2711205464, 3389006830, 4559754644, 5422410928, 5699693305, 6778013660, 9119509288, 11399386610, 12539325271, 13556027320, 18239018576, 22798773220, 25078650542, 27112054640, 45597546440, 50157301084, 62696626355, 91195092880, 100314602168, 125393252710, 200629204336, 250786505420, 501573010840, 1003146021680]

約数ペア:

[(1, 1003146021680), (2, 501573010840), (4, 250786505420), (5, 200629204336), (8, 125393252710), (10, 100314602168), (11, 91195092880), (16, 62696626355), (20, 50157301084), (22, 45597546440), (37, 27112054640), (40, 25078650542), (44, 22798773220), (55, 18239018576), (74, 13556027320), (80, 12539325271), (88, 11399386610), (110, 9119509288), (148, 6778013660), (176, 5699693305), (185, 5422410928), (220, 4559754644), (296, 3389006830), (370, 2711205464), (407, 2464732240), (440, 2279877322), (592, 1694503415), (740, 1355602732), (814, 1232366120), (880, 1139938661), (1480, 677801366), (1487, 674610640), (1628, 616183060), (2035, 492946448), (2960, 338900683), (2974, 337305320), (3256, 308091530), (4070, 246473224), (5948, 168652660), (6512, 154045765), (7435, 134922128), (8140, 123236612), (11896, 84326330), (14870, 67461064), (16280, 61618306), (16357, 61328240), (20719, 48416720), (23792, 42163165), (29740, 33730532), (32560, 30809153), (32714, 30664120), (41438, 24208360), (55019, 18232720), (59480, 16865266), (65428, 15332060), (81785, 12265648), (82876, 12104180), (103595, 9683344), (110038, 9116360), (118960, 8432633), (130856, 7666030), (163570, 6132824), (165752, 6052090), (207190, 4841672), (220076, 4558180), (227909, 4401520), (261712, 3833015), (275095, 3646544), (327140, 3066412), (331504, 3026045), (414380, 2420836), (440152, 2279090), (455818, 2200760), (550190, 1823272), (605209, 1657520), (654280, 1533206), (766603, 1308560), (828760, 1210418), (880304, 1139545), (911636, 1100380)]