1219880592

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1439}}^1$

素因数の和:1518

約数の個数: 180

約数和(自身を含む): 4043669760

約数和(自身を除く): 2823789168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 841, 1008, 1044, 1218, 1392, 1439, 1624, 1682, 1827, 2088, 2436, 2523, 2878, 3248, 3364, 3654, 4176, 4317, 4872, 5046, 5756, 5887, 6728, 7308, 7569, 8634, 9744, 10073, 10092, 11512, 11774, 12951, 13456, 14616, 15138, 17268, 17661, 20146, 20184, 23024, 23548, 25902, 29232, 30219, 30276, 34536, 35322, 40292, 40368, 41731, 47096, 51804, 52983, 60438, 60552, 69072, 70644, 80584, 83462, 90657, 94192, 103608, 105966, 120876, 121104, 125193, 141288, 161168, 166924, 181314, 207216, 211932, 241752, 250386, 282576, 292117, 333848, 362628, 375579, 423864, 483504, 500772, 584234, 667696, 725256, 751158, 847728, 876351, 1001544, 1168468, 1210199, 1450512, 1502316, 1752702, 2003088, 2336936, 2420398, 2629053, 3004632, 3505404, 3630597, 4673872, 4840796, 5258106, 6009264, 7010808, 7261194, 8471393, 9681592, 10516212, 10891791, 14021616, 14522388, 16942786, 19363184, 21032424, 21783582, 25414179, 29044776, 33885572, 42064848, 43567164, 50828358, 58089552, 67771144, 76242537, 87134328, 101656716, 135542288, 152485074, 174268656, 203313432, 304970148, 406626864, 609940296, 1219880592]

約数ペア:

[(1, 1219880592), (2, 609940296), (3, 406626864), (4, 304970148), (6, 203313432), (7, 174268656), (8, 152485074), (9, 135542288), (12, 101656716), (14, 87134328), (16, 76242537), (18, 67771144), (21, 58089552), (24, 50828358), (28, 43567164), (29, 42064848), (36, 33885572), (42, 29044776), (48, 25414179), (56, 21783582), (58, 21032424), (63, 19363184), (72, 16942786), (84, 14522388), (87, 14021616), (112, 10891791), (116, 10516212), (126, 9681592), (144, 8471393), (168, 7261194), (174, 7010808), (203, 6009264), (232, 5258106), (252, 4840796), (261, 4673872), (336, 3630597), (348, 3505404), (406, 3004632), (464, 2629053), (504, 2420398), (522, 2336936), (609, 2003088), (696, 1752702), (812, 1502316), (841, 1450512), (1008, 1210199), (1044, 1168468), (1218, 1001544), (1392, 876351), (1439, 847728), (1624, 751158), (1682, 725256), (1827, 667696), (2088, 584234), (2436, 500772), (2523, 483504), (2878, 423864), (3248, 375579), (3364, 362628), (3654, 333848), (4176, 292117), (4317, 282576), (4872, 250386), (5046, 241752), (5756, 211932), (5887, 207216), (6728, 181314), (7308, 166924), (7569, 161168), (8634, 141288), (9744, 125193), (10073, 121104), (10092, 120876), (11512, 105966), (11774, 103608), (12951, 94192), (13456, 90657), (14616, 83462), (15138, 80584), (17268, 70644), (17661, 69072), (20146, 60552), (20184, 60438), (23024, 52983), (23548, 51804), (25902, 47096), (29232, 41731), (30219, 40368), (30276, 40292), (34536, 35322)]