634467328

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 176

約数和(自身を含む): 1509212160

約数和(自身を除く): 874744832

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 79, 88, 92, 124, 128, 158, 176, 184, 248, 253, 256, 316, 341, 352, 368, 496, 506, 512, 632, 682, 704, 713, 736, 869, 992, 1012, 1024, 1264, 1364, 1408, 1426, 1472, 1738, 1817, 1984, 2024, 2449, 2528, 2728, 2816, 2852, 2944, 3476, 3634, 3968, 4048, 4898, 5056, 5456, 5632, 5704, 5888, 6952, 7268, 7843, 7936, 8096, 9796, 10112, 10912, 11264, 11408, 11776, 13904, 14536, 15686, 15872, 16192, 19592, 19987, 20224, 21824, 22816, 23552, 26939, 27808, 29072, 31372, 31744, 32384, 39184, 39974, 40448, 43648, 45632, 53878, 55616, 56327, 58144, 62744, 64768, 78368, 79948, 80896, 87296, 91264, 107756, 111232, 112654, 116288, 125488, 129536, 156736, 159896, 174592, 182528, 215512, 222464, 225308, 232576, 250976, 259072, 313472, 319792, 349184, 365056, 431024, 444928, 450616, 465152, 501952, 619597, 626944, 639584, 730112, 862048, 889856, 901232, 930304, 1003904, 1239194, 1253888, 1279168, 1724096, 1802464, 1860608, 2007808, 2478388, 2507776, 2558336, 3448192, 3604928, 4015616, 4956776, 5116672, 6896384, 7209856, 8031232, 9913552, 10233344, 13792768, 14419712, 19827104, 20466688, 27585536, 28839424, 39654208, 57678848, 79308416, 158616832, 317233664, 634467328]

約数ペア:

[(1, 634467328), (2, 317233664), (4, 158616832), (8, 79308416), (11, 57678848), (16, 39654208), (22, 28839424), (23, 27585536), (31, 20466688), (32, 19827104), (44, 14419712), (46, 13792768), (62, 10233344), (64, 9913552), (79, 8031232), (88, 7209856), (92, 6896384), (124, 5116672), (128, 4956776), (158, 4015616), (176, 3604928), (184, 3448192), (248, 2558336), (253, 2507776), (256, 2478388), (316, 2007808), (341, 1860608), (352, 1802464), (368, 1724096), (496, 1279168), (506, 1253888), (512, 1239194), (632, 1003904), (682, 930304), (704, 901232), (713, 889856), (736, 862048), (869, 730112), (992, 639584), (1012, 626944), (1024, 619597), (1264, 501952), (1364, 465152), (1408, 450616), (1426, 444928), (1472, 431024), (1738, 365056), (1817, 349184), (1984, 319792), (2024, 313472), (2449, 259072), (2528, 250976), (2728, 232576), (2816, 225308), (2852, 222464), (2944, 215512), (3476, 182528), (3634, 174592), (3968, 159896), (4048, 156736), (4898, 129536), (5056, 125488), (5456, 116288), (5632, 112654), (5704, 111232), (5888, 107756), (6952, 91264), (7268, 87296), (7843, 80896), (7936, 79948), (8096, 78368), (9796, 64768), (10112, 62744), (10912, 58144), (11264, 56327), (11408, 55616), (11776, 53878), (13904, 45632), (14536, 43648), (15686, 40448), (15872, 39974), (16192, 39184), (19592, 32384), (19987, 31744), (20224, 31372), (21824, 29072), (22816, 27808), (23552, 26939)]