458474891264

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1433}}^1$

素因数の和:1726

約数の個数: 192

約数和(自身を含む): 1009224936720

約数和(自身を除く): 550750045456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 197, 208, 244, 256, 394, 416, 488, 512, 788, 793, 832, 976, 1024, 1433, 1576, 1586, 1664, 1952, 2048, 2561, 2866, 3152, 3172, 3328, 3904, 5122, 5732, 6304, 6344, 6656, 7808, 10244, 11464, 12017, 12608, 12688, 13312, 15616, 18629, 20488, 22928, 24034, 25216, 25376, 26624, 31232, 37258, 40976, 45856, 48068, 50432, 50752, 62464, 74516, 81952, 87413, 91712, 96136, 100864, 101504, 124928, 149032, 156221, 163904, 174826, 183424, 192272, 201728, 203008, 282301, 298064, 312442, 327808, 349652, 366848, 384544, 403456, 406016, 564602, 596128, 624884, 655616, 699304, 733696, 769088, 812032, 1129204, 1136369, 1192256, 1249768, 1311232, 1398608, 1467392, 1538176, 1624064, 2258408, 2272738, 2384512, 2499536, 2622464, 2797216, 2934784, 3076352, 3669913, 4516816, 4545476, 4769024, 4999072, 5244928, 5594432, 6152704, 7339826, 9033632, 9090952, 9538048, 9998144, 11188864, 12305408, 14679652, 17220361, 18067264, 18181904, 19076096, 19996288, 22377728, 24610816, 29359304, 34440722, 36134528, 36363808, 38152192, 39992576, 44755456, 58718608, 68881444, 72269056, 72727616, 79985152, 89510912, 117437216, 137762888, 144538112, 145455232, 159970304, 179021824, 223864693, 234874432, 275525776, 289076224, 290910464, 319940608, 447729386, 469748864, 551051552, 578152448, 581820928, 895458772, 939497728, 1102103104, 1163641856, 1790917544, 1878995456, 2204206208, 2327283712, 3581835088, 3757990912, 4408412416, 7163670176, 7515981824, 8816824832, 14327340352, 17633649664, 28654680704, 35267299328, 57309361408, 114618722816, 229237445632, 458474891264]

約数ペア:

[(1, 458474891264), (2, 229237445632), (4, 114618722816), (8, 57309361408), (13, 35267299328), (16, 28654680704), (26, 17633649664), (32, 14327340352), (52, 8816824832), (61, 7515981824), (64, 7163670176), (104, 4408412416), (122, 3757990912), (128, 3581835088), (197, 2327283712), (208, 2204206208), (244, 1878995456), (256, 1790917544), (394, 1163641856), (416, 1102103104), (488, 939497728), (512, 895458772), (788, 581820928), (793, 578152448), (832, 551051552), (976, 469748864), (1024, 447729386), (1433, 319940608), (1576, 290910464), (1586, 289076224), (1664, 275525776), (1952, 234874432), (2048, 223864693), (2561, 179021824), (2866, 159970304), (3152, 145455232), (3172, 144538112), (3328, 137762888), (3904, 117437216), (5122, 89510912), (5732, 79985152), (6304, 72727616), (6344, 72269056), (6656, 68881444), (7808, 58718608), (10244, 44755456), (11464, 39992576), (12017, 38152192), (12608, 36363808), (12688, 36134528), (13312, 34440722), (15616, 29359304), (18629, 24610816), (20488, 22377728), (22928, 19996288), (24034, 19076096), (25216, 18181904), (25376, 18067264), (26624, 17220361), (31232, 14679652), (37258, 12305408), (40976, 11188864), (45856, 9998144), (48068, 9538048), (50432, 9090952), (50752, 9033632), (62464, 7339826), (74516, 6152704), (81952, 5594432), (87413, 5244928), (91712, 4999072), (96136, 4769024), (100864, 4545476), (101504, 4516816), (124928, 3669913), (149032, 3076352), (156221, 2934784), (163904, 2797216), (174826, 2622464), (183424, 2499536), (192272, 2384512), (201728, 2272738), (203008, 2258408), (282301, 1624064), (298064, 1538176), (312442, 1467392), (327808, 1398608), (349652, 1311232), (366848, 1249768), (384544, 1192256), (403456, 1136369), (406016, 1129204), (564602, 812032), (596128, 769088), (624884, 733696), (655616, 699304)]