21559319496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31253}}^1$

素因数の和:31356

約数の個数: 192

約数和(自身を含む): 69623910720

約数和(自身を除く): 48064591224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 67, 72, 78, 88, 99, 104, 117, 132, 134, 143, 156, 198, 201, 234, 264, 268, 286, 312, 396, 402, 429, 468, 536, 572, 603, 737, 792, 804, 858, 871, 936, 1144, 1206, 1287, 1474, 1608, 1716, 1742, 2211, 2412, 2574, 2613, 2948, 3432, 3484, 4422, 4824, 5148, 5226, 5896, 6633, 6968, 7839, 8844, 9581, 10296, 10452, 13266, 15678, 17688, 19162, 20904, 26532, 28743, 31253, 31356, 38324, 53064, 57486, 62506, 62712, 76648, 86229, 93759, 114972, 125012, 172458, 187518, 229944, 250024, 281277, 343783, 344916, 375036, 406289, 562554, 687566, 689832, 750072, 812578, 1031349, 1125108, 1218867, 1375132, 1625156, 2062698, 2093951, 2250216, 2437734, 2750264, 3094047, 3250312, 3656601, 4125396, 4187902, 4469179, 4875468, 6188094, 6281853, 7313202, 8250792, 8375804, 8938358, 9750936, 12376188, 12563706, 13407537, 14626404, 16751608, 17876716, 18845559, 23033461, 24752376, 25127412, 26815074, 27221363, 29252808, 35753432, 37691118, 40222611, 46066922, 50254824, 53630148, 54442726, 69100383, 75382236, 80445222, 81664089, 92133844, 107260296, 108885452, 138200766, 150764472, 160890444, 163328178, 184267688, 207301149, 217770904, 244992267, 276401532, 299434993, 321780888, 326656356, 414602298, 489984534, 552803064, 598869986, 653312712, 829204596, 898304979, 979969068, 1197739972, 1658409192, 1796609958, 1959938136, 2395479944, 2694914937, 3593219916, 5389829874, 7186439832, 10779659748, 21559319496]

約数ペア:

[(1, 21559319496), (2, 10779659748), (3, 7186439832), (4, 5389829874), (6, 3593219916), (8, 2694914937), (9, 2395479944), (11, 1959938136), (12, 1796609958), (13, 1658409192), (18, 1197739972), (22, 979969068), (24, 898304979), (26, 829204596), (33, 653312712), (36, 598869986), (39, 552803064), (44, 489984534), (52, 414602298), (66, 326656356), (67, 321780888), (72, 299434993), (78, 276401532), (88, 244992267), (99, 217770904), (104, 207301149), (117, 184267688), (132, 163328178), (134, 160890444), (143, 150764472), (156, 138200766), (198, 108885452), (201, 107260296), (234, 92133844), (264, 81664089), (268, 80445222), (286, 75382236), (312, 69100383), (396, 54442726), (402, 53630148), (429, 50254824), (468, 46066922), (536, 40222611), (572, 37691118), (603, 35753432), (737, 29252808), (792, 27221363), (804, 26815074), (858, 25127412), (871, 24752376), (936, 23033461), (1144, 18845559), (1206, 17876716), (1287, 16751608), (1474, 14626404), (1608, 13407537), (1716, 12563706), (1742, 12376188), (2211, 9750936), (2412, 8938358), (2574, 8375804), (2613, 8250792), (2948, 7313202), (3432, 6281853), (3484, 6188094), (4422, 4875468), (4824, 4469179), (5148, 4187902), (5226, 4125396), (5896, 3656601), (6633, 3250312), (6968, 3094047), (7839, 2750264), (8844, 2437734), (9581, 2250216), (10296, 2093951), (10452, 2062698), (13266, 1625156), (15678, 1375132), (17688, 1218867), (19162, 1125108), (20904, 1031349), (26532, 812578), (28743, 750072), (31253, 689832), (31356, 687566), (38324, 562554), (53064, 406289), (57486, 375036), (62506, 344916), (62712, 343783), (76648, 281277), (86229, 250024), (93759, 229944), (114972, 187518), (125012, 172458)]