424400416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 1045094400

約数和(自身を除く): 620693984

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 31, 32, 38, 44, 46, 62, 76, 88, 89, 92, 124, 152, 176, 178, 184, 209, 248, 253, 304, 341, 352, 356, 368, 418, 437, 496, 506, 589, 608, 682, 712, 713, 736, 836, 874, 979, 992, 1012, 1178, 1364, 1424, 1426, 1672, 1691, 1748, 1958, 2024, 2047, 2356, 2728, 2759, 2848, 2852, 3344, 3382, 3496, 3916, 4048, 4094, 4712, 4807, 5456, 5518, 5704, 6479, 6688, 6764, 6992, 7832, 7843, 8096, 8188, 9424, 9614, 10912, 11036, 11408, 12958, 13528, 13547, 13984, 15664, 15686, 16376, 18601, 18848, 19228, 22072, 22517, 22816, 25916, 27056, 27094, 30349, 31328, 31372, 32752, 37202, 38456, 38893, 44144, 45034, 51832, 52421, 54112, 54188, 60698, 62744, 63457, 65504, 74404, 76912, 77786, 88288, 90068, 103664, 104842, 108376, 121396, 125488, 126914, 148808, 149017, 153824, 155572, 180136, 207328, 209684, 216752, 242792, 250976, 253828, 297616, 298034, 311144, 360272, 419368, 427823, 433504, 485584, 507656, 576631, 595232, 596068, 622288, 698027, 720544, 838736, 855646, 971168, 1015312, 1153262, 1192136, 1205683, 1244576, 1396054, 1677472, 1711292, 2030624, 2306524, 2384272, 2411366, 2792108, 3422584, 4613048, 4768544, 4822732, 5584216, 6845168, 9226096, 9645464, 11168432, 13262513, 13690336, 18452192, 19290928, 22336864, 26525026, 38581856, 53050052, 106100104, 212200208, 424400416]

約数ペア:

[(1, 424400416), (2, 212200208), (4, 106100104), (8, 53050052), (11, 38581856), (16, 26525026), (19, 22336864), (22, 19290928), (23, 18452192), (31, 13690336), (32, 13262513), (38, 11168432), (44, 9645464), (46, 9226096), (62, 6845168), (76, 5584216), (88, 4822732), (89, 4768544), (92, 4613048), (124, 3422584), (152, 2792108), (176, 2411366), (178, 2384272), (184, 2306524), (209, 2030624), (248, 1711292), (253, 1677472), (304, 1396054), (341, 1244576), (352, 1205683), (356, 1192136), (368, 1153262), (418, 1015312), (437, 971168), (496, 855646), (506, 838736), (589, 720544), (608, 698027), (682, 622288), (712, 596068), (713, 595232), (736, 576631), (836, 507656), (874, 485584), (979, 433504), (992, 427823), (1012, 419368), (1178, 360272), (1364, 311144), (1424, 298034), (1426, 297616), (1672, 253828), (1691, 250976), (1748, 242792), (1958, 216752), (2024, 209684), (2047, 207328), (2356, 180136), (2728, 155572), (2759, 153824), (2848, 149017), (2852, 148808), (3344, 126914), (3382, 125488), (3496, 121396), (3916, 108376), (4048, 104842), (4094, 103664), (4712, 90068), (4807, 88288), (5456, 77786), (5518, 76912), (5704, 74404), (6479, 65504), (6688, 63457), (6764, 62744), (6992, 60698), (7832, 54188), (7843, 54112), (8096, 52421), (8188, 51832), (9424, 45034), (9614, 44144), (10912, 38893), (11036, 38456), (11408, 37202), (12958, 32752), (13528, 31372), (13547, 31328), (13984, 30349), (15664, 27094), (15686, 27056), (16376, 25916), (18601, 22816), (18848, 22517), (19228, 22072)]