25306551504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2287}}^1$

素因数の和:2594

約数の個数: 240

約数和(自身を含む): 79931884032

約数和(自身を除く): 54625332528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 257, 276, 299, 312, 368, 414, 468, 514, 552, 598, 624, 771, 828, 897, 936, 1028, 1104, 1196, 1542, 1656, 1794, 1872, 2056, 2287, 2313, 2392, 2691, 3084, 3312, 3341, 3588, 4112, 4574, 4626, 4784, 5382, 5911, 6168, 6682, 6861, 7176, 9148, 9252, 10023, 10764, 11822, 12336, 13364, 13722, 14352, 17733, 18296, 18504, 20046, 20583, 21528, 23644, 26728, 27444, 29731, 30069, 35466, 36592, 37008, 40092, 41166, 43056, 47288, 52601, 53199, 53456, 54888, 59462, 60138, 70932, 76843, 80184, 82332, 89193, 94576, 105202, 106398, 109776, 118924, 120276, 141864, 153686, 157803, 160368, 164664, 178386, 210404, 212796, 230529, 237848, 240552, 267579, 283728, 307372, 315606, 329328, 356772, 420808, 425592, 461058, 473409, 475696, 481104, 535158, 587759, 614744, 631212, 683813, 691587, 713544, 841616, 851184, 922116, 946818, 1070316, 1175518, 1229488, 1262424, 1367626, 1383174, 1427088, 1763277, 1844232, 1893636, 2051439, 2140632, 2351036, 2524848, 2735252, 2766348, 3526554, 3688464, 3787272, 4102878, 4281264, 4702072, 5289831, 5470504, 5532696, 6154317, 7053108, 7574544, 7640867, 8205756, 9404144, 10579662, 10941008, 11065392, 12308634, 13518457, 14106216, 15281734, 16411512, 21159324, 22922601, 24617268, 27036914, 28212432, 30563468, 32823024, 40555371, 42318648, 45845202, 49234536, 54073828, 61126936, 68767803, 81110742, 84637296, 91690404, 98469072, 108147656, 121666113, 122253872, 137535606, 162221484, 175739941, 183380808, 216295312, 243332226, 275071212, 324442968, 351479882, 366761616, 486664452, 527219823, 550142424, 648885936, 702959764, 973328904, 1054439646, 1100284848, 1405919528, 1581659469, 1946657808, 2108879292, 2811839056, 3163318938, 4217758584, 6326637876, 8435517168, 12653275752, 25306551504]

約数ペア:

[(1, 25306551504), (2, 12653275752), (3, 8435517168), (4, 6326637876), (6, 4217758584), (8, 3163318938), (9, 2811839056), (12, 2108879292), (13, 1946657808), (16, 1581659469), (18, 1405919528), (23, 1100284848), (24, 1054439646), (26, 973328904), (36, 702959764), (39, 648885936), (46, 550142424), (48, 527219823), (52, 486664452), (69, 366761616), (72, 351479882), (78, 324442968), (92, 275071212), (104, 243332226), (117, 216295312), (138, 183380808), (144, 175739941), (156, 162221484), (184, 137535606), (207, 122253872), (208, 121666113), (234, 108147656), (257, 98469072), (276, 91690404), (299, 84637296), (312, 81110742), (368, 68767803), (414, 61126936), (468, 54073828), (514, 49234536), (552, 45845202), (598, 42318648), (624, 40555371), (771, 32823024), (828, 30563468), (897, 28212432), (936, 27036914), (1028, 24617268), (1104, 22922601), (1196, 21159324), (1542, 16411512), (1656, 15281734), (1794, 14106216), (1872, 13518457), (2056, 12308634), (2287, 11065392), (2313, 10941008), (2392, 10579662), (2691, 9404144), (3084, 8205756), (3312, 7640867), (3341, 7574544), (3588, 7053108), (4112, 6154317), (4574, 5532696), (4626, 5470504), (4784, 5289831), (5382, 4702072), (5911, 4281264), (6168, 4102878), (6682, 3787272), (6861, 3688464), (7176, 3526554), (9148, 2766348), (9252, 2735252), (10023, 2524848), (10764, 2351036), (11822, 2140632), (12336, 2051439), (13364, 1893636), (13722, 1844232), (14352, 1763277), (17733, 1427088), (18296, 1383174), (18504, 1367626), (20046, 1262424), (20583, 1229488), (21528, 1175518), (23644, 1070316), (26728, 946818), (27444, 922116), (29731, 851184), (30069, 841616), (35466, 713544), (36592, 691587), (37008, 683813), (40092, 631212), (41166, 614744), (43056, 587759), (47288, 535158), (52601, 481104), (53199, 475696), (53456, 473409), (54888, 461058), (59462, 425592), (60138, 420808), (70932, 356772), (76843, 329328), (80184, 315606), (82332, 307372), (89193, 283728), (94576, 267579), (105202, 240552), (106398, 237848), (109776, 230529), (118924, 212796), (120276, 210404), (141864, 178386), (153686, 164664), (157803, 160368)]