25488987768

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:827

約数の個数: 256

約数和(自身を含む): 76190400000

約数和(自身を除く): 50701412232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 73, 76, 108, 114, 146, 149, 152, 171, 216, 219, 228, 292, 298, 342, 438, 447, 456, 513, 571, 584, 596, 657, 684, 876, 894, 1026, 1142, 1192, 1314, 1341, 1368, 1387, 1713, 1752, 1788, 1971, 2052, 2284, 2628, 2682, 2774, 2831, 3426, 3576, 3942, 4023, 4104, 4161, 4568, 5139, 5256, 5364, 5548, 5662, 6852, 7884, 8046, 8322, 8493, 10278, 10728, 10849, 10877, 11096, 11324, 12483, 13704, 15417, 15768, 16092, 16644, 16986, 20556, 21698, 21754, 22648, 24966, 25479, 30834, 32184, 32547, 32631, 33288, 33972, 37449, 41112, 41683, 43396, 43508, 49932, 50958, 61668, 65094, 65262, 67944, 74898, 76437, 83366, 85079, 86792, 87016, 97641, 97893, 99864, 101916, 123336, 125049, 130188, 130524, 149796, 152874, 166732, 170158, 195282, 195786, 203832, 206663, 250098, 255237, 260376, 261048, 292923, 293679, 299592, 305748, 333464, 340316, 375147, 390564, 391572, 413326, 500196, 510474, 585846, 587358, 611496, 619989, 680632, 750294, 765711, 781128, 783144, 791977, 826652, 1000392, 1020948, 1125441, 1171692, 1174716, 1239978, 1500588, 1531422, 1583954, 1616501, 1653304, 1859967, 2041896, 2250882, 2297133, 2343384, 2349432, 2375931, 2479956, 3001176, 3062844, 3167908, 3233002, 3719934, 4501764, 4594266, 4751862, 4849503, 4959912, 5579901, 6125688, 6210767, 6335816, 6466004, 7127793, 7439868, 9003528, 9188532, 9503724, 9699006, 11159802, 12421534, 12932008, 14255586, 14548509, 14879736, 18377064, 18632301, 19007448, 19398012, 21383379, 22319604, 24843068, 28511172, 29097018, 37264602, 38796024, 42766758, 43645527, 44639208, 49686136, 55896903, 57022344, 58194036, 74529204, 85533516, 87291054, 111793806, 116388072, 118004573, 149058408, 167690709, 171067032, 174582108, 223587612, 236009146, 335381418, 349164216, 354013719, 447175224, 472018292, 670762836, 708027438, 944036584, 1062041157, 1341525672, 1416054876, 2124082314, 2832109752, 3186123471, 4248164628, 6372246942, 8496329256, 12744493884, 25488987768]

約数ペア:

[(1, 25488987768), (2, 12744493884), (3, 8496329256), (4, 6372246942), (6, 4248164628), (8, 3186123471), (9, 2832109752), (12, 2124082314), (18, 1416054876), (19, 1341525672), (24, 1062041157), (27, 944036584), (36, 708027438), (38, 670762836), (54, 472018292), (57, 447175224), (72, 354013719), (73, 349164216), (76, 335381418), (108, 236009146), (114, 223587612), (146, 174582108), (149, 171067032), (152, 167690709), (171, 149058408), (216, 118004573), (219, 116388072), (228, 111793806), (292, 87291054), (298, 85533516), (342, 74529204), (438, 58194036), (447, 57022344), (456, 55896903), (513, 49686136), (571, 44639208), (584, 43645527), (596, 42766758), (657, 38796024), (684, 37264602), (876, 29097018), (894, 28511172), (1026, 24843068), (1142, 22319604), (1192, 21383379), (1314, 19398012), (1341, 19007448), (1368, 18632301), (1387, 18377064), (1713, 14879736), (1752, 14548509), (1788, 14255586), (1971, 12932008), (2052, 12421534), (2284, 11159802), (2628, 9699006), (2682, 9503724), (2774, 9188532), (2831, 9003528), (3426, 7439868), (3576, 7127793), (3942, 6466004), (4023, 6335816), (4104, 6210767), (4161, 6125688), (4568, 5579901), (5139, 4959912), (5256, 4849503), (5364, 4751862), (5548, 4594266), (5662, 4501764), (6852, 3719934), (7884, 3233002), (8046, 3167908), (8322, 3062844), (8493, 3001176), (10278, 2479956), (10728, 2375931), (10849, 2349432), (10877, 2343384), (11096, 2297133), (11324, 2250882), (12483, 2041896), (13704, 1859967), (15417, 1653304), (15768, 1616501), (16092, 1583954), (16644, 1531422), (16986, 1500588), (20556, 1239978), (21698, 1174716), (21754, 1171692), (22648, 1125441), (24966, 1020948), (25479, 1000392), (30834, 826652), (32184, 791977), (32547, 783144), (32631, 781128), (33288, 765711), (33972, 750294), (37449, 680632), (41112, 619989), (41683, 611496), (43396, 587358), (43508, 585846), (49932, 510474), (50958, 500196), (61668, 413326), (65094, 391572), (65262, 390564), (67944, 375147), (74898, 340316), (76437, 333464), (83366, 305748), (85079, 299592), (86792, 293679), (87016, 292923), (97641, 261048), (97893, 260376), (99864, 255237), (101916, 250098), (123336, 206663), (125049, 203832), (130188, 195786), (130524, 195282), (149796, 170158), (152874, 166732)]