21089169504

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{11519}}^1$

素因数の和:11714

約数の個数: 192

約数和(自身を含む): 66653798400

約数和(自身を除く): 45564628896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 163, 208, 216, 234, 288, 312, 326, 351, 416, 432, 468, 489, 624, 652, 702, 864, 936, 978, 1248, 1304, 1404, 1467, 1872, 1956, 2119, 2608, 2808, 2934, 3744, 3912, 4238, 4401, 5216, 5616, 5868, 6357, 7824, 8476, 8802, 11232, 11519, 11736, 12714, 15648, 16952, 17604, 19071, 23038, 23472, 25428, 33904, 34557, 35208, 38142, 46076, 46944, 50856, 57213, 67808, 69114, 70416, 76284, 92152, 101712, 103671, 114426, 138228, 140832, 149747, 152568, 184304, 203424, 207342, 228852, 276456, 299494, 305136, 311013, 368608, 414684, 449241, 457704, 552912, 598988, 610272, 622026, 829368, 898482, 915408, 1105824, 1197976, 1244052, 1347723, 1658736, 1796964, 1830816, 1877597, 2395952, 2488104, 2695446, 3317472, 3593928, 3755194, 4043169, 4791904, 4976208, 5390892, 5632791, 7187856, 7510388, 8086338, 9952416, 10781784, 11265582, 14375712, 15020776, 16172676, 16898373, 21563568, 22531164, 24408761, 30041552, 32345352, 33796746, 43127136, 45062328, 48817522, 50695119, 60083104, 64690704, 67593492, 73226283, 90124656, 97635044, 101390238, 129381408, 135186984, 146452566, 180249312, 195270088, 202780476, 219678849, 270373968, 292905132, 390540176, 405560952, 439357698, 540747936, 585810264, 659036547, 781080352, 811121904, 878715396, 1171620528, 1318073094, 1622243808, 1757430792, 2343241056, 2636146188, 3514861584, 5272292376, 7029723168, 10544584752, 21089169504]

約数ペア:

[(1, 21089169504), (2, 10544584752), (3, 7029723168), (4, 5272292376), (6, 3514861584), (8, 2636146188), (9, 2343241056), (12, 1757430792), (13, 1622243808), (16, 1318073094), (18, 1171620528), (24, 878715396), (26, 811121904), (27, 781080352), (32, 659036547), (36, 585810264), (39, 540747936), (48, 439357698), (52, 405560952), (54, 390540176), (72, 292905132), (78, 270373968), (96, 219678849), (104, 202780476), (108, 195270088), (117, 180249312), (144, 146452566), (156, 135186984), (163, 129381408), (208, 101390238), (216, 97635044), (234, 90124656), (288, 73226283), (312, 67593492), (326, 64690704), (351, 60083104), (416, 50695119), (432, 48817522), (468, 45062328), (489, 43127136), (624, 33796746), (652, 32345352), (702, 30041552), (864, 24408761), (936, 22531164), (978, 21563568), (1248, 16898373), (1304, 16172676), (1404, 15020776), (1467, 14375712), (1872, 11265582), (1956, 10781784), (2119, 9952416), (2608, 8086338), (2808, 7510388), (2934, 7187856), (3744, 5632791), (3912, 5390892), (4238, 4976208), (4401, 4791904), (5216, 4043169), (5616, 3755194), (5868, 3593928), (6357, 3317472), (7824, 2695446), (8476, 2488104), (8802, 2395952), (11232, 1877597), (11519, 1830816), (11736, 1796964), (12714, 1658736), (15648, 1347723), (16952, 1244052), (17604, 1197976), (19071, 1105824), (23038, 915408), (23472, 898482), (25428, 829368), (33904, 622026), (34557, 610272), (35208, 598988), (38142, 552912), (46076, 457704), (46944, 449241), (50856, 414684), (57213, 368608), (67808, 311013), (69114, 305136), (70416, 299494), (76284, 276456), (92152, 228852), (101712, 207342), (103671, 203424), (114426, 184304), (138228, 152568), (140832, 149747)]