7951094892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 23542202880

約数和(自身を除く): 15591107988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 71, 78, 83, 93, 108, 117, 124, 142, 156, 166, 186, 213, 234, 249, 279, 284, 332, 351, 372, 403, 426, 468, 498, 558, 639, 702, 747, 806, 837, 852, 923, 961, 996, 1079, 1116, 1209, 1278, 1404, 1494, 1612, 1674, 1846, 1917, 1922, 2158, 2201, 2241, 2418, 2556, 2573, 2769, 2883, 2988, 3237, 3348, 3627, 3692, 3834, 3844, 4316, 4402, 4482, 4836, 5146, 5538, 5766, 5893, 6474, 6603, 7254, 7668, 7719, 8307, 8649, 8804, 8964, 9711, 10292, 10881, 11076, 11532, 11786, 12493, 12948, 13206, 14508, 15438, 16614, 17298, 17679, 19422, 19809, 21762, 23157, 23572, 24921, 24986, 25947, 26412, 28613, 29133, 30876, 33228, 33449, 34596, 35358, 37479, 38844, 39618, 43524, 46314, 49842, 49972, 51894, 53037, 57226, 58266, 59427, 66898, 68231, 69471, 70716, 74958, 76609, 79236, 79763, 85839, 92628, 99684, 100347, 103788, 106074, 112437, 114452, 116532, 118854, 133796, 136462, 138942, 149916, 153218, 159111, 159526, 171678, 182683, 200694, 204693, 212148, 224874, 229827, 237708, 239289, 257517, 272924, 277884, 301041, 306436, 318222, 319052, 337311, 343356, 365366, 401388, 409386, 449748, 459654, 478578, 515034, 548049, 602082, 614079, 636444, 674622, 689481, 717867, 730732, 772551, 818772, 887003, 903123, 919308, 957156, 1030068, 1036919, 1096098, 1204164, 1228158, 1349244, 1378962, 1435734, 1545102, 1644147, 1774006, 1806246, 1842237, 2068443, 2073838, 2153601, 2192196, 2374879, 2456316, 2661009, 2757924, 2871468, 3090204, 3110757, 3288294, 3548012, 3612492, 3684474, 4136886, 4147676, 4307202, 4749758, 4932441, 5322018, 5663173, 6221514, 6576588, 7124637, 7368948, 7983027, 8273772, 8614404, 9332271, 9499516, 9864882, 10644036, 11326346, 12443028, 14249274, 15966054, 16989519, 18664542, 19729764, 21373911, 22652692, 23949081, 27996813, 28498548, 31932108, 33979038, 37329084, 42747822, 47898162, 50968557, 55993626, 64121733, 67958076, 73621249, 85495644, 95796324, 101937114, 111987252, 128243466, 147242498, 152905671, 203874228, 220863747, 256486932, 294484996, 305811342, 441727494, 611622684, 662591241, 883454988, 1325182482, 1987773723, 2650364964, 3975547446, 7951094892]

約数ペア:

[(1, 7951094892), (2, 3975547446), (3, 2650364964), (4, 1987773723), (6, 1325182482), (9, 883454988), (12, 662591241), (13, 611622684), (18, 441727494), (26, 305811342), (27, 294484996), (31, 256486932), (36, 220863747), (39, 203874228), (52, 152905671), (54, 147242498), (62, 128243466), (71, 111987252), (78, 101937114), (83, 95796324), (93, 85495644), (108, 73621249), (117, 67958076), (124, 64121733), (142, 55993626), (156, 50968557), (166, 47898162), (186, 42747822), (213, 37329084), (234, 33979038), (249, 31932108), (279, 28498548), (284, 27996813), (332, 23949081), (351, 22652692), (372, 21373911), (403, 19729764), (426, 18664542), (468, 16989519), (498, 15966054), (558, 14249274), (639, 12443028), (702, 11326346), (747, 10644036), (806, 9864882), (837, 9499516), (852, 9332271), (923, 8614404), (961, 8273772), (996, 7983027), (1079, 7368948), (1116, 7124637), (1209, 6576588), (1278, 6221514), (1404, 5663173), (1494, 5322018), (1612, 4932441), (1674, 4749758), (1846, 4307202), (1917, 4147676), (1922, 4136886), (2158, 3684474), (2201, 3612492), (2241, 3548012), (2418, 3288294), (2556, 3110757), (2573, 3090204), (2769, 2871468), (2883, 2757924), (2988, 2661009), (3237, 2456316), (3348, 2374879), (3627, 2192196), (3692, 2153601), (3834, 2073838), (3844, 2068443), (4316, 1842237), (4402, 1806246), (4482, 1774006), (4836, 1644147), (5146, 1545102), (5538, 1435734), (5766, 1378962), (5893, 1349244), (6474, 1228158), (6603, 1204164), (7254, 1096098), (7668, 1036919), (7719, 1030068), (8307, 957156), (8649, 919308), (8804, 903123), (8964, 887003), (9711, 818772), (10292, 772551), (10881, 730732), (11076, 717867), (11532, 689481), (11786, 674622), (12493, 636444), (12948, 614079), (13206, 602082), (14508, 548049), (15438, 515034), (16614, 478578), (17298, 459654), (17679, 449748), (19422, 409386), (19809, 401388), (21762, 365366), (23157, 343356), (23572, 337311), (24921, 319052), (24986, 318222), (25947, 306436), (26412, 301041), (28613, 277884), (29133, 272924), (30876, 257517), (33228, 239289), (33449, 237708), (34596, 229827), (35358, 224874), (37479, 212148), (38844, 204693), (39618, 200694), (43524, 182683), (46314, 171678), (49842, 159526), (49972, 159111), (51894, 153218), (53037, 149916), (57226, 138942), (58266, 136462), (59427, 133796), (66898, 118854), (68231, 116532), (69471, 114452), (70716, 112437), (74958, 106074), (76609, 103788), (79236, 100347), (79763, 99684), (85839, 92628)]