20099243328

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{797}}^1$

素因数の和:1085

約数の個数: 224

約数和(自身を含む): 58115850240

約数和(自身を除く): 38016606912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 223, 228, 248, 304, 372, 446, 456, 496, 589, 608, 669, 744, 797, 892, 912, 992, 1178, 1216, 1338, 1488, 1594, 1767, 1784, 1824, 1984, 2356, 2391, 2676, 2976, 3188, 3534, 3568, 3648, 4237, 4712, 4782, 5352, 5952, 6376, 6913, 7068, 7136, 8474, 9424, 9564, 10704, 12711, 12752, 13826, 14136, 14272, 15143, 16948, 18848, 19128, 20739, 21408, 24707, 25422, 25504, 27652, 28272, 30286, 33896, 37696, 38256, 41478, 42816, 45429, 49414, 50844, 51008, 55304, 56544, 60572, 67792, 74121, 76512, 82956, 90858, 98828, 101688, 110608, 113088, 121144, 131347, 135584, 148242, 153024, 165912, 177731, 181716, 197656, 203376, 221216, 242288, 262694, 271168, 296484, 331824, 355462, 363432, 394041, 395312, 406752, 442432, 469433, 484576, 525388, 533193, 592968, 663648, 710924, 726864, 788082, 790624, 813504, 938866, 969152, 1050776, 1066386, 1185936, 1327296, 1408299, 1421848, 1453728, 1576164, 1581248, 1877732, 2101552, 2132772, 2371872, 2816598, 2843696, 2907456, 3152328, 3376889, 3755464, 4203104, 4265544, 4743744, 5509661, 5633196, 5687392, 6304656, 6753778, 7510928, 8406208, 8531088, 10130667, 11019322, 11266392, 11374784, 12609312, 13507556, 15021856, 16528983, 17062176, 20261334, 22038644, 22532784, 25218624, 27015112, 30043712, 33057966, 34124352, 40522668, 44077288, 45065568, 54030224, 66115932, 81045336, 88154576, 90131136, 104683559, 108060448, 132231864, 162090672, 176309152, 209367118, 216120896, 264463728, 314050677, 324181344, 352618304, 418734236, 528927456, 628101354, 648362688, 837468472, 1057854912, 1256202708, 1674936944, 2512405416, 3349873888, 5024810832, 6699747776, 10049621664, 20099243328]

約数ペア:

[(1, 20099243328), (2, 10049621664), (3, 6699747776), (4, 5024810832), (6, 3349873888), (8, 2512405416), (12, 1674936944), (16, 1256202708), (19, 1057854912), (24, 837468472), (31, 648362688), (32, 628101354), (38, 528927456), (48, 418734236), (57, 352618304), (62, 324181344), (64, 314050677), (76, 264463728), (93, 216120896), (96, 209367118), (114, 176309152), (124, 162090672), (152, 132231864), (186, 108060448), (192, 104683559), (223, 90131136), (228, 88154576), (248, 81045336), (304, 66115932), (372, 54030224), (446, 45065568), (456, 44077288), (496, 40522668), (589, 34124352), (608, 33057966), (669, 30043712), (744, 27015112), (797, 25218624), (892, 22532784), (912, 22038644), (992, 20261334), (1178, 17062176), (1216, 16528983), (1338, 15021856), (1488, 13507556), (1594, 12609312), (1767, 11374784), (1784, 11266392), (1824, 11019322), (1984, 10130667), (2356, 8531088), (2391, 8406208), (2676, 7510928), (2976, 6753778), (3188, 6304656), (3534, 5687392), (3568, 5633196), (3648, 5509661), (4237, 4743744), (4712, 4265544), (4782, 4203104), (5352, 3755464), (5952, 3376889), (6376, 3152328), (6913, 2907456), (7068, 2843696), (7136, 2816598), (8474, 2371872), (9424, 2132772), (9564, 2101552), (10704, 1877732), (12711, 1581248), (12752, 1576164), (13826, 1453728), (14136, 1421848), (14272, 1408299), (15143, 1327296), (16948, 1185936), (18848, 1066386), (19128, 1050776), (20739, 969152), (21408, 938866), (24707, 813504), (25422, 790624), (25504, 788082), (27652, 726864), (28272, 710924), (30286, 663648), (33896, 592968), (37696, 533193), (38256, 525388), (41478, 484576), (42816, 469433), (45429, 442432), (49414, 406752), (50844, 395312), (51008, 394041), (55304, 363432), (56544, 355462), (60572, 331824), (67792, 296484), (74121, 271168), (76512, 262694), (82956, 242288), (90858, 221216), (98828, 203376), (101688, 197656), (110608, 181716), (113088, 177731), (121144, 165912), (131347, 153024), (135584, 148242)]