2772075460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1394

約数の個数: 192

約数和(自身を含む): 7703506944

約数和(自身を除く): 4931431484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 61, 70, 77, 92, 110, 115, 122, 140, 154, 161, 220, 230, 244, 253, 305, 308, 322, 385, 427, 460, 506, 610, 644, 671, 770, 805, 854, 1012, 1220, 1265, 1283, 1342, 1403, 1540, 1610, 1708, 1771, 2135, 2530, 2566, 2684, 2806, 3220, 3355, 3542, 4270, 4697, 5060, 5132, 5612, 6415, 6710, 7015, 7084, 8540, 8855, 8981, 9394, 9821, 12830, 13420, 14030, 14113, 15433, 17710, 17962, 18788, 19642, 23485, 25660, 28060, 28226, 29509, 30866, 35420, 35924, 39284, 44905, 46970, 49105, 56452, 59018, 61732, 70565, 77165, 78263, 89810, 93940, 98210, 98791, 108031, 118036, 141130, 147545, 154330, 156526, 179620, 196420, 197582, 206563, 216062, 282260, 295090, 308660, 313052, 324599, 391315, 395164, 413126, 432124, 493955, 540155, 547841, 590180, 649198, 782630, 826252, 860893, 987910, 1032815, 1080310, 1095682, 1298396, 1565260, 1622995, 1721786, 1800049, 1975820, 2065630, 2160620, 2191364, 2272193, 2739205, 3245990, 3443572, 3600098, 4131260, 4304465, 4544386, 5478410, 6026251, 6491980, 7200196, 8608930, 9000245, 9088772, 10956820, 11360965, 12052502, 12600343, 17217860, 18000490, 19800539, 22721930, 24105004, 25200686, 30131255, 36000980, 39601078, 45443860, 50401372, 60262510, 63001715, 79202156, 99002695, 120525020, 126003430, 138603773, 198005390, 252006860, 277207546, 396010780, 554415092, 693018865, 1386037730, 2772075460]

約数ペア:

[(1, 2772075460), (2, 1386037730), (4, 693018865), (5, 554415092), (7, 396010780), (10, 277207546), (11, 252006860), (14, 198005390), (20, 138603773), (22, 126003430), (23, 120525020), (28, 99002695), (35, 79202156), (44, 63001715), (46, 60262510), (55, 50401372), (61, 45443860), (70, 39601078), (77, 36000980), (92, 30131255), (110, 25200686), (115, 24105004), (122, 22721930), (140, 19800539), (154, 18000490), (161, 17217860), (220, 12600343), (230, 12052502), (244, 11360965), (253, 10956820), (305, 9088772), (308, 9000245), (322, 8608930), (385, 7200196), (427, 6491980), (460, 6026251), (506, 5478410), (610, 4544386), (644, 4304465), (671, 4131260), (770, 3600098), (805, 3443572), (854, 3245990), (1012, 2739205), (1220, 2272193), (1265, 2191364), (1283, 2160620), (1342, 2065630), (1403, 1975820), (1540, 1800049), (1610, 1721786), (1708, 1622995), (1771, 1565260), (2135, 1298396), (2530, 1095682), (2566, 1080310), (2684, 1032815), (2806, 987910), (3220, 860893), (3355, 826252), (3542, 782630), (4270, 649198), (4697, 590180), (5060, 547841), (5132, 540155), (5612, 493955), (6415, 432124), (6710, 413126), (7015, 395164), (7084, 391315), (8540, 324599), (8855, 313052), (8981, 308660), (9394, 295090), (9821, 282260), (12830, 216062), (13420, 206563), (14030, 197582), (14113, 196420), (15433, 179620), (17710, 156526), (17962, 154330), (18788, 147545), (19642, 141130), (23485, 118036), (25660, 108031), (28060, 98791), (28226, 98210), (29509, 93940), (30866, 89810), (35420, 78263), (35924, 77165), (39284, 70565), (44905, 61732), (46970, 59018), (49105, 56452)]