996857351360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{17401}}^1$

素因数の和:17771

約数の個数: 224

約数和(自身を含む): 2619815692032

約数和(自身を除く): 1622958340672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 130, 160, 188, 208, 235, 260, 293, 320, 376, 416, 470, 520, 586, 611, 752, 832, 940, 1040, 1172, 1222, 1465, 1504, 1880, 2080, 2344, 2444, 2930, 3008, 3055, 3760, 3809, 4160, 4688, 4888, 5860, 6110, 7520, 7618, 9376, 9776, 11720, 12220, 13771, 15040, 15236, 17401, 18752, 19045, 19552, 23440, 24440, 27542, 30472, 34802, 38090, 39104, 46880, 48880, 55084, 60944, 68855, 69604, 76180, 87005, 93760, 97760, 110168, 121888, 137710, 139208, 152360, 174010, 179023, 195520, 220336, 226213, 243776, 275420, 278416, 304720, 348020, 358046, 440672, 452426, 550840, 556832, 609440, 696040, 716092, 817847, 881344, 895115, 904852, 1101680, 1113664, 1131065, 1218880, 1392080, 1432184, 1635694, 1790230, 1809704, 2203360, 2262130, 2784160, 2864368, 3271388, 3580460, 3619408, 4089235, 4406720, 4524260, 5098493, 5568320, 5728736, 6542776, 7160920, 7238816, 8178470, 9048520, 10196986, 10632011, 11457472, 13085552, 14321840, 14477632, 16356940, 18097040, 20393972, 21264022, 25492465, 26171104, 28643680, 32713880, 36194080, 40787944, 42528044, 50984930, 52342208, 53160055, 57287360, 65427760, 66280409, 72388160, 81575888, 85056088, 101969860, 106320110, 130855520, 132560818, 163151776, 170112176, 203939720, 212640220, 239629171, 261711040, 265121636, 326303552, 331402045, 340224352, 407879440, 425280440, 479258342, 530243272, 662804090, 680448704, 815758880, 850560880, 958516684, 1060486544, 1198145855, 1325608180, 1631517760, 1701121760, 1917033368, 2120973088, 2396291710, 2651216360, 3115179223, 3402243520, 3834066736, 4241946176, 4792583420, 5302432720, 6230358446, 7668133472, 9585166840, 10604865440, 12460716892, 15336266944, 15575896115, 19170333680, 21209730880, 24921433784, 31151792230, 38340667360, 49842867568, 62303584460, 76681334720, 99685735136, 124607168920, 199371470272, 249214337840, 498428675680, 996857351360]

約数ペア:

[(1, 996857351360), (2, 498428675680), (4, 249214337840), (5, 199371470272), (8, 124607168920), (10, 99685735136), (13, 76681334720), (16, 62303584460), (20, 49842867568), (26, 38340667360), (32, 31151792230), (40, 24921433784), (47, 21209730880), (52, 19170333680), (64, 15575896115), (65, 15336266944), (80, 12460716892), (94, 10604865440), (104, 9585166840), (130, 7668133472), (160, 6230358446), (188, 5302432720), (208, 4792583420), (235, 4241946176), (260, 3834066736), (293, 3402243520), (320, 3115179223), (376, 2651216360), (416, 2396291710), (470, 2120973088), (520, 1917033368), (586, 1701121760), (611, 1631517760), (752, 1325608180), (832, 1198145855), (940, 1060486544), (1040, 958516684), (1172, 850560880), (1222, 815758880), (1465, 680448704), (1504, 662804090), (1880, 530243272), (2080, 479258342), (2344, 425280440), (2444, 407879440), (2930, 340224352), (3008, 331402045), (3055, 326303552), (3760, 265121636), (3809, 261711040), (4160, 239629171), (4688, 212640220), (4888, 203939720), (5860, 170112176), (6110, 163151776), (7520, 132560818), (7618, 130855520), (9376, 106320110), (9776, 101969860), (11720, 85056088), (12220, 81575888), (13771, 72388160), (15040, 66280409), (15236, 65427760), (17401, 57287360), (18752, 53160055), (19045, 52342208), (19552, 50984930), (23440, 42528044), (24440, 40787944), (27542, 36194080), (30472, 32713880), (34802, 28643680), (38090, 26171104), (39104, 25492465), (46880, 21264022), (48880, 20393972), (55084, 18097040), (60944, 16356940), (68855, 14477632), (69604, 14321840), (76180, 13085552), (87005, 11457472), (93760, 10632011), (97760, 10196986), (110168, 9048520), (121888, 8178470), (137710, 7238816), (139208, 7160920), (152360, 6542776), (174010, 5728736), (179023, 5568320), (195520, 5098493), (220336, 4524260), (226213, 4406720), (243776, 4089235), (275420, 3619408), (278416, 3580460), (304720, 3271388), (348020, 2864368), (358046, 2784160), (440672, 2262130), (452426, 2203360), (550840, 1809704), (556832, 1790230), (609440, 1635694), (696040, 1432184), (716092, 1392080), (817847, 1218880), (881344, 1131065), (895115, 1113664), (904852, 1101680)]