9905593600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1741}}^1$

素因数の和:1901

約数の個数: 216

約数和(自身を含む): 28257302528

約数和(自身を除く): 18351708928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 127, 128, 140, 160, 175, 200, 224, 254, 256, 280, 320, 350, 400, 448, 508, 560, 635, 640, 700, 800, 889, 896, 1016, 1120, 1270, 1280, 1400, 1600, 1741, 1778, 1792, 2032, 2240, 2540, 2800, 3175, 3200, 3482, 3556, 4064, 4445, 4480, 5080, 5600, 6350, 6400, 6964, 7112, 8128, 8705, 8890, 8960, 10160, 11200, 12187, 12700, 13928, 14224, 16256, 17410, 17780, 20320, 22225, 22400, 24374, 25400, 27856, 28448, 32512, 34820, 35560, 40640, 43525, 44450, 44800, 48748, 50800, 55712, 56896, 60935, 69640, 71120, 81280, 87050, 88900, 97496, 101600, 111424, 113792, 121870, 139280, 142240, 162560, 174100, 177800, 194992, 203200, 221107, 222848, 227584, 243740, 278560, 284480, 304675, 348200, 355600, 389984, 406400, 442214, 445696, 487480, 557120, 568960, 609350, 696400, 711200, 779968, 812800, 884428, 974960, 1105535, 1114240, 1137920, 1218700, 1392800, 1422400, 1547749, 1559936, 1768856, 1949920, 2211070, 2228480, 2437400, 2785600, 2844800, 3095498, 3119872, 3537712, 3899840, 4422140, 4874800, 5527675, 5571200, 5689600, 6190996, 7075424, 7738745, 7799680, 8844280, 9749600, 11055350, 11142400, 12381992, 14150848, 15477490, 15599360, 17688560, 19499200, 22110700, 24763984, 28301696, 30954980, 35377120, 38693725, 38998400, 44221400, 49527968, 56603392, 61909960, 70754240, 77387450, 77996800, 88442800, 99055936, 123819920, 141508480, 154774900, 176885600, 198111872, 247639840, 283016960, 309549800, 353771200, 396223744, 495279680, 619099600, 707542400, 990559360, 1238199200, 1415084800, 1981118720, 2476398400, 4952796800, 9905593600]

約数ペア:

[(1, 9905593600), (2, 4952796800), (4, 2476398400), (5, 1981118720), (7, 1415084800), (8, 1238199200), (10, 990559360), (14, 707542400), (16, 619099600), (20, 495279680), (25, 396223744), (28, 353771200), (32, 309549800), (35, 283016960), (40, 247639840), (50, 198111872), (56, 176885600), (64, 154774900), (70, 141508480), (80, 123819920), (100, 99055936), (112, 88442800), (127, 77996800), (128, 77387450), (140, 70754240), (160, 61909960), (175, 56603392), (200, 49527968), (224, 44221400), (254, 38998400), (256, 38693725), (280, 35377120), (320, 30954980), (350, 28301696), (400, 24763984), (448, 22110700), (508, 19499200), (560, 17688560), (635, 15599360), (640, 15477490), (700, 14150848), (800, 12381992), (889, 11142400), (896, 11055350), (1016, 9749600), (1120, 8844280), (1270, 7799680), (1280, 7738745), (1400, 7075424), (1600, 6190996), (1741, 5689600), (1778, 5571200), (1792, 5527675), (2032, 4874800), (2240, 4422140), (2540, 3899840), (2800, 3537712), (3175, 3119872), (3200, 3095498), (3482, 2844800), (3556, 2785600), (4064, 2437400), (4445, 2228480), (4480, 2211070), (5080, 1949920), (5600, 1768856), (6350, 1559936), (6400, 1547749), (6964, 1422400), (7112, 1392800), (8128, 1218700), (8705, 1137920), (8890, 1114240), (8960, 1105535), (10160, 974960), (11200, 884428), (12187, 812800), (12700, 779968), (13928, 711200), (14224, 696400), (16256, 609350), (17410, 568960), (17780, 557120), (20320, 487480), (22225, 445696), (22400, 442214), (24374, 406400), (25400, 389984), (27856, 355600), (28448, 348200), (32512, 304675), (34820, 284480), (35560, 278560), (40640, 243740), (43525, 227584), (44450, 222848), (44800, 221107), (48748, 203200), (50800, 194992), (55712, 177800), (56896, 174100), (60935, 162560), (69640, 142240), (71120, 139280), (81280, 121870), (87050, 113792), (88900, 111424), (97496, 101600)]