247415947890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1\times {\mathrm{1877}}^1$

素因数の和:3236

約数の個数: 128

約数和(自身を含む): 619959951360

約数和(自身を除く): 372544003470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 127, 145, 174, 254, 290, 381, 435, 635, 762, 870, 1193, 1270, 1877, 1905, 2386, 3579, 3683, 3754, 3810, 5631, 5965, 7158, 7366, 9385, 11049, 11262, 11930, 17895, 18415, 18770, 22098, 28155, 34597, 35790, 36830, 54433, 55245, 56310, 69194, 103791, 108866, 110490, 151511, 163299, 172985, 207582, 238379, 272165, 303022, 326598, 345970, 454533, 476758, 518955, 544330, 715137, 757555, 816495, 909066, 1037910, 1191895, 1430274, 1515110, 1632990, 2239261, 2272665, 2383790, 3575685, 4393819, 4478522, 4545330, 6717783, 6912991, 7151370, 8787638, 11196305, 13181457, 13435566, 13825982, 20738973, 21969095, 22392610, 26362914, 33588915, 34564955, 41477946, 43938190, 64938569, 65907285, 67177830, 69129910, 103694865, 129877138, 131814570, 194815707, 207389730, 284386147, 324692845, 389631414, 568772294, 649385690, 853158441, 974078535, 1421930735, 1706316882, 1948157070, 2843861470, 4265792205, 8247198263, 8531584410, 16494396526, 24741594789, 41235991315, 49483189578, 82471982630, 123707973945, 247415947890]

約数ペア:

[(1, 247415947890), (2, 123707973945), (3, 82471982630), (5, 49483189578), (6, 41235991315), (10, 24741594789), (15, 16494396526), (29, 8531584410), (30, 8247198263), (58, 4265792205), (87, 2843861470), (127, 1948157070), (145, 1706316882), (174, 1421930735), (254, 974078535), (290, 853158441), (381, 649385690), (435, 568772294), (635, 389631414), (762, 324692845), (870, 284386147), (1193, 207389730), (1270, 194815707), (1877, 131814570), (1905, 129877138), (2386, 103694865), (3579, 69129910), (3683, 67177830), (3754, 65907285), (3810, 64938569), (5631, 43938190), (5965, 41477946), (7158, 34564955), (7366, 33588915), (9385, 26362914), (11049, 22392610), (11262, 21969095), (11930, 20738973), (17895, 13825982), (18415, 13435566), (18770, 13181457), (22098, 11196305), (28155, 8787638), (34597, 7151370), (35790, 6912991), (36830, 6717783), (54433, 4545330), (55245, 4478522), (56310, 4393819), (69194, 3575685), (103791, 2383790), (108866, 2272665), (110490, 2239261), (151511, 1632990), (163299, 1515110), (172985, 1430274), (207582, 1191895), (238379, 1037910), (272165, 909066), (303022, 816495), (326598, 757555), (345970, 715137), (454533, 544330), (476758, 518955)]