1854602464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 4587528960

約数和(自身を除く): 2732926496

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 83, 88, 104, 143, 152, 166, 176, 208, 209, 247, 257, 286, 304, 332, 352, 416, 418, 494, 514, 572, 608, 664, 836, 913, 988, 1028, 1079, 1144, 1328, 1577, 1672, 1826, 1976, 2056, 2158, 2288, 2656, 2717, 2827, 3154, 3341, 3344, 3652, 3952, 4112, 4316, 4576, 4883, 5434, 5654, 6308, 6682, 6688, 7304, 7904, 8224, 8632, 9766, 10868, 11308, 11869, 12616, 13364, 14608, 17264, 17347, 19532, 20501, 21331, 21736, 22616, 23738, 25232, 26728, 29216, 34528, 34694, 36751, 39064, 41002, 42662, 43472, 45232, 47476, 50464, 53456, 53713, 63479, 69388, 73502, 78128, 82004, 85324, 86944, 90464, 94952, 106912, 107426, 126958, 138776, 147004, 156256, 164008, 170648, 189904, 214852, 225511, 234641, 253916, 277303, 277552, 294008, 328016, 341296, 379808, 405289, 429704, 451022, 469282, 507832, 554606, 555104, 588016, 656032, 682592, 698269, 810578, 859408, 902044, 938564, 1015664, 1109212, 1176032, 1396538, 1621156, 1718816, 1804088, 1877128, 2031328, 2218424, 2793076, 3050333, 3242312, 3608176, 3754256, 4436848, 4458179, 5268757, 5586152, 6100666, 6484624, 7216352, 7508512, 8873696, 8916358, 10537514, 11172304, 12201332, 12969248, 17832716, 21075028, 22344608, 24402664, 35665432, 42150056, 48805328, 57956327, 71330864, 84300112, 97610656, 115912654, 142661728, 168600224, 231825308, 463650616, 927301232, 1854602464]

約数ペア:

[(1, 1854602464), (2, 927301232), (4, 463650616), (8, 231825308), (11, 168600224), (13, 142661728), (16, 115912654), (19, 97610656), (22, 84300112), (26, 71330864), (32, 57956327), (38, 48805328), (44, 42150056), (52, 35665432), (76, 24402664), (83, 22344608), (88, 21075028), (104, 17832716), (143, 12969248), (152, 12201332), (166, 11172304), (176, 10537514), (208, 8916358), (209, 8873696), (247, 7508512), (257, 7216352), (286, 6484624), (304, 6100666), (332, 5586152), (352, 5268757), (416, 4458179), (418, 4436848), (494, 3754256), (514, 3608176), (572, 3242312), (608, 3050333), (664, 2793076), (836, 2218424), (913, 2031328), (988, 1877128), (1028, 1804088), (1079, 1718816), (1144, 1621156), (1328, 1396538), (1577, 1176032), (1672, 1109212), (1826, 1015664), (1976, 938564), (2056, 902044), (2158, 859408), (2288, 810578), (2656, 698269), (2717, 682592), (2827, 656032), (3154, 588016), (3341, 555104), (3344, 554606), (3652, 507832), (3952, 469282), (4112, 451022), (4316, 429704), (4576, 405289), (4883, 379808), (5434, 341296), (5654, 328016), (6308, 294008), (6682, 277552), (6688, 277303), (7304, 253916), (7904, 234641), (8224, 225511), (8632, 214852), (9766, 189904), (10868, 170648), (11308, 164008), (11869, 156256), (12616, 147004), (13364, 138776), (14608, 126958), (17264, 107426), (17347, 106912), (19532, 94952), (20501, 90464), (21331, 86944), (21736, 85324), (22616, 82004), (23738, 78128), (25232, 73502), (26728, 69388), (29216, 63479), (34528, 53713), (34694, 53456), (36751, 50464), (39064, 47476), (41002, 45232), (42662, 43472)]