15674637930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 44465034240

約数和(自身を除く): 28790396310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 113, 147, 197, 210, 226, 245, 294, 339, 394, 479, 490, 565, 591, 678, 735, 791, 958, 985, 1130, 1182, 1379, 1437, 1470, 1582, 1695, 1970, 2373, 2395, 2758, 2874, 2955, 3353, 3390, 3955, 4137, 4746, 4790, 5537, 5910, 6706, 6895, 7185, 7910, 8274, 9653, 10059, 11074, 11865, 13790, 14370, 16611, 16765, 19306, 20118, 20685, 22261, 23471, 23730, 27685, 28959, 33222, 33530, 41370, 44522, 46942, 48265, 50295, 54127, 55370, 57918, 66783, 70413, 83055, 94363, 96530, 100590, 108254, 111305, 117355, 133566, 140826, 144795, 155827, 162381, 166110, 188726, 222610, 234710, 270635, 283089, 289590, 311654, 324762, 333915, 352065, 378889, 467481, 471815, 541270, 566178, 660541, 667830, 704130, 757778, 779135, 811905, 934962, 943630, 1090789, 1136667, 1321082, 1415445, 1558270, 1623810, 1894445, 1981623, 2181578, 2273334, 2337405, 2652223, 2830890, 3272367, 3302705, 3788890, 3963246, 4623787, 4674810, 5304446, 5453945, 5683335, 6544734, 6605410, 7956669, 9247574, 9908115, 10663019, 10907890, 11366670, 13261115, 13871361, 15913338, 16361835, 19816230, 21326038, 23118935, 26522230, 27742722, 31989057, 32723670, 39783345, 46237870, 53315095, 63978114, 69356805, 74641133, 79566690, 106630190, 138713610, 149282266, 159945285, 223923399, 319890570, 373205665, 447846798, 522487931, 746411330, 1044975862, 1119616995, 1567463793, 2239233990, 2612439655, 3134927586, 5224879310, 7837318965, 15674637930]

約数ペア:

[(1, 15674637930), (2, 7837318965), (3, 5224879310), (5, 3134927586), (6, 2612439655), (7, 2239233990), (10, 1567463793), (14, 1119616995), (15, 1044975862), (21, 746411330), (30, 522487931), (35, 447846798), (42, 373205665), (49, 319890570), (70, 223923399), (98, 159945285), (105, 149282266), (113, 138713610), (147, 106630190), (197, 79566690), (210, 74641133), (226, 69356805), (245, 63978114), (294, 53315095), (339, 46237870), (394, 39783345), (479, 32723670), (490, 31989057), (565, 27742722), (591, 26522230), (678, 23118935), (735, 21326038), (791, 19816230), (958, 16361835), (985, 15913338), (1130, 13871361), (1182, 13261115), (1379, 11366670), (1437, 10907890), (1470, 10663019), (1582, 9908115), (1695, 9247574), (1970, 7956669), (2373, 6605410), (2395, 6544734), (2758, 5683335), (2874, 5453945), (2955, 5304446), (3353, 4674810), (3390, 4623787), (3955, 3963246), (4137, 3788890), (4746, 3302705), (4790, 3272367), (5537, 2830890), (5910, 2652223), (6706, 2337405), (6895, 2273334), (7185, 2181578), (7910, 1981623), (8274, 1894445), (9653, 1623810), (10059, 1558270), (11074, 1415445), (11865, 1321082), (13790, 1136667), (14370, 1090789), (16611, 943630), (16765, 934962), (19306, 811905), (20118, 779135), (20685, 757778), (22261, 704130), (23471, 667830), (23730, 660541), (27685, 566178), (28959, 541270), (33222, 471815), (33530, 467481), (41370, 378889), (44522, 352065), (46942, 333915), (48265, 324762), (50295, 311654), (54127, 289590), (55370, 283089), (57918, 270635), (66783, 234710), (70413, 222610), (83055, 188726), (94363, 166110), (96530, 162381), (100590, 155827), (108254, 144795), (111305, 140826), (117355, 133566)]