19397382444

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1605

約数の個数: 192

約数和(自身を含む): 56173824000

約数和(自身を除く): 36776441556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 132, 159, 198, 212, 239, 297, 318, 396, 477, 478, 583, 594, 636, 717, 954, 956, 1166, 1188, 1289, 1431, 1434, 1749, 1908, 2151, 2332, 2578, 2629, 2862, 2868, 3498, 3867, 4302, 5156, 5247, 5258, 5724, 6453, 6996, 7734, 7887, 8604, 10494, 10516, 11601, 12667, 12906, 14179, 15468, 15741, 15774, 20988, 23202, 23661, 25334, 25812, 28358, 31482, 31548, 34803, 38001, 42537, 46404, 47322, 50668, 56716, 62964, 68317, 69606, 70983, 76002, 85074, 94644, 114003, 127611, 136634, 139212, 139337, 141966, 152004, 170148, 204951, 228006, 255222, 273268, 278674, 283932, 308071, 342009, 382833, 409902, 418011, 456012, 510444, 557348, 614853, 616142, 684018, 751487, 765666, 819804, 836022, 924213, 1229706, 1232284, 1254033, 1368036, 1502974, 1531332, 1672044, 1844559, 1848426, 2254461, 2459412, 2508066, 2772639, 3005948, 3388781, 3689118, 3696852, 3762099, 4508922, 5016132, 5545278, 6763383, 6777562, 7378236, 7524198, 8317917, 9017844, 10166343, 11090556, 13526766, 13555124, 15048396, 16327763, 16635834, 20290149, 20332686, 27053532, 30499029, 32655526, 33271668, 40580298, 40665372, 48983289, 60998058, 65311052, 81160596, 91497087, 97966578, 121996116, 146949867, 179605393, 182994174, 195933156, 293899734, 359210786, 365988348, 440849601, 538816179, 587799468, 718421572, 881699202, 1077632358, 1616448537, 1763398404, 2155264716, 3232897074, 4849345611, 6465794148, 9698691222, 19397382444]

約数ペア:

[(1, 19397382444), (2, 9698691222), (3, 6465794148), (4, 4849345611), (6, 3232897074), (9, 2155264716), (11, 1763398404), (12, 1616448537), (18, 1077632358), (22, 881699202), (27, 718421572), (33, 587799468), (36, 538816179), (44, 440849601), (53, 365988348), (54, 359210786), (66, 293899734), (99, 195933156), (106, 182994174), (108, 179605393), (132, 146949867), (159, 121996116), (198, 97966578), (212, 91497087), (239, 81160596), (297, 65311052), (318, 60998058), (396, 48983289), (477, 40665372), (478, 40580298), (583, 33271668), (594, 32655526), (636, 30499029), (717, 27053532), (954, 20332686), (956, 20290149), (1166, 16635834), (1188, 16327763), (1289, 15048396), (1431, 13555124), (1434, 13526766), (1749, 11090556), (1908, 10166343), (2151, 9017844), (2332, 8317917), (2578, 7524198), (2629, 7378236), (2862, 6777562), (2868, 6763383), (3498, 5545278), (3867, 5016132), (4302, 4508922), (5156, 3762099), (5247, 3696852), (5258, 3689118), (5724, 3388781), (6453, 3005948), (6996, 2772639), (7734, 2508066), (7887, 2459412), (8604, 2254461), (10494, 1848426), (10516, 1844559), (11601, 1672044), (12667, 1531332), (12906, 1502974), (14179, 1368036), (15468, 1254033), (15741, 1232284), (15774, 1229706), (20988, 924213), (23202, 836022), (23661, 819804), (25334, 765666), (25812, 751487), (28358, 684018), (31482, 616142), (31548, 614853), (34803, 557348), (38001, 510444), (42537, 456012), (46404, 418011), (47322, 409902), (50668, 382833), (56716, 342009), (62964, 308071), (68317, 283932), (69606, 278674), (70983, 273268), (76002, 255222), (85074, 228006), (94644, 204951), (114003, 170148), (127611, 152004), (136634, 141966), (139212, 139337)]