19014700740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{2741}}^1$

素因数の和:3042

約数の個数: 192

約数和(自身を含む): 61912166400

約数和(自身を除く): 42897465660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 199, 210, 249, 332, 398, 415, 420, 498, 581, 597, 796, 830, 995, 996, 1162, 1194, 1245, 1393, 1660, 1743, 1990, 2324, 2388, 2490, 2741, 2786, 2905, 2985, 3486, 3980, 4179, 4980, 5482, 5572, 5810, 5970, 6965, 6972, 8223, 8358, 8715, 10964, 11620, 11940, 13705, 13930, 16446, 16517, 16716, 17430, 19187, 20895, 27410, 27860, 32892, 33034, 34860, 38374, 41115, 41790, 49551, 54820, 57561, 66068, 76748, 82230, 82585, 83580, 95935, 99102, 115122, 115619, 164460, 165170, 191870, 198204, 227503, 230244, 231238, 247755, 287805, 330340, 346857, 383740, 455006, 462476, 495510, 545459, 575610, 578095, 682509, 693714, 910012, 991020, 1090918, 1137515, 1151220, 1156190, 1365018, 1387428, 1592521, 1636377, 1734285, 2181836, 2275030, 2312380, 2727295, 2730036, 3185042, 3272754, 3412545, 3468570, 3818213, 4550060, 4777563, 5454590, 6370084, 6545508, 6825090, 6937140, 7636426, 7962605, 8181885, 9555126, 10909180, 11454639, 13650180, 15272852, 15925210, 16363770, 19091065, 19110252, 22909278, 23887815, 31850420, 32727540, 38182130, 45273097, 45818556, 47775630, 57273195, 76364260, 90546194, 95551260, 114546390, 135819291, 181092388, 226365485, 229092780, 271638582, 316911679, 452730970, 543277164, 633823358, 679096455, 905461940, 950735037, 1267646716, 1358192910, 1584558395, 1901470074, 2716385820, 3169116790, 3802940148, 4753675185, 6338233580, 9507350370, 19014700740]

約数ペア:

[(1, 19014700740), (2, 9507350370), (3, 6338233580), (4, 4753675185), (5, 3802940148), (6, 3169116790), (7, 2716385820), (10, 1901470074), (12, 1584558395), (14, 1358192910), (15, 1267646716), (20, 950735037), (21, 905461940), (28, 679096455), (30, 633823358), (35, 543277164), (42, 452730970), (60, 316911679), (70, 271638582), (83, 229092780), (84, 226365485), (105, 181092388), (140, 135819291), (166, 114546390), (199, 95551260), (210, 90546194), (249, 76364260), (332, 57273195), (398, 47775630), (415, 45818556), (420, 45273097), (498, 38182130), (581, 32727540), (597, 31850420), (796, 23887815), (830, 22909278), (995, 19110252), (996, 19091065), (1162, 16363770), (1194, 15925210), (1245, 15272852), (1393, 13650180), (1660, 11454639), (1743, 10909180), (1990, 9555126), (2324, 8181885), (2388, 7962605), (2490, 7636426), (2741, 6937140), (2786, 6825090), (2905, 6545508), (2985, 6370084), (3486, 5454590), (3980, 4777563), (4179, 4550060), (4980, 3818213), (5482, 3468570), (5572, 3412545), (5810, 3272754), (5970, 3185042), (6965, 2730036), (6972, 2727295), (8223, 2312380), (8358, 2275030), (8715, 2181836), (10964, 1734285), (11620, 1636377), (11940, 1592521), (13705, 1387428), (13930, 1365018), (16446, 1156190), (16517, 1151220), (16716, 1137515), (17430, 1090918), (19187, 991020), (20895, 910012), (27410, 693714), (27860, 682509), (32892, 578095), (33034, 575610), (34860, 545459), (38374, 495510), (41115, 462476), (41790, 455006), (49551, 383740), (54820, 346857), (57561, 330340), (66068, 287805), (76748, 247755), (82230, 231238), (82585, 230244), (83580, 227503), (95935, 198204), (99102, 191870), (115122, 165170), (115619, 164460)]