1204170492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 3378412800

約数和(自身を除く): 2174242308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 199, 246, 251, 287, 294, 398, 492, 502, 574, 588, 597, 753, 796, 861, 1004, 1148, 1194, 1393, 1506, 1722, 1757, 2009, 2388, 2786, 3012, 3444, 3514, 4018, 4179, 5271, 5572, 6027, 7028, 8036, 8159, 8358, 9751, 10291, 10542, 12054, 12299, 16318, 16716, 19502, 20582, 21084, 24108, 24477, 24598, 29253, 30873, 32636, 36897, 39004, 41164, 48954, 49196, 49949, 57113, 58506, 61746, 72037, 73794, 97908, 99898, 114226, 117012, 123492, 144074, 147588, 149847, 171339, 199796, 216111, 228452, 288148, 299694, 342678, 349643, 399791, 432222, 504259, 599388, 685356, 699286, 799582, 864444, 1008518, 1048929, 1199373, 1398572, 1512777, 1599164, 2017036, 2047909, 2097858, 2398746, 2447501, 3025554, 4095818, 4195716, 4797492, 4895002, 6051108, 6143727, 7342503, 8191636, 9790004, 12287454, 14335363, 14685006, 24574908, 28670726, 29370012, 43006089, 57341452, 86012178, 100347541, 172024356, 200695082, 301042623, 401390164, 602085246, 1204170492]

約数ペア:

[(1, 1204170492), (2, 602085246), (3, 401390164), (4, 301042623), (6, 200695082), (7, 172024356), (12, 100347541), (14, 86012178), (21, 57341452), (28, 43006089), (41, 29370012), (42, 28670726), (49, 24574908), (82, 14685006), (84, 14335363), (98, 12287454), (123, 9790004), (147, 8191636), (164, 7342503), (196, 6143727), (199, 6051108), (246, 4895002), (251, 4797492), (287, 4195716), (294, 4095818), (398, 3025554), (492, 2447501), (502, 2398746), (574, 2097858), (588, 2047909), (597, 2017036), (753, 1599164), (796, 1512777), (861, 1398572), (1004, 1199373), (1148, 1048929), (1194, 1008518), (1393, 864444), (1506, 799582), (1722, 699286), (1757, 685356), (2009, 599388), (2388, 504259), (2786, 432222), (3012, 399791), (3444, 349643), (3514, 342678), (4018, 299694), (4179, 288148), (5271, 228452), (5572, 216111), (6027, 199796), (7028, 171339), (8036, 149847), (8159, 147588), (8358, 144074), (9751, 123492), (10291, 117012), (10542, 114226), (12054, 99898), (12299, 97908), (16318, 73794), (16716, 72037), (19502, 61746), (20582, 58506), (21084, 57113), (24108, 49949), (24477, 49196), (24598, 48954), (29253, 41164), (30873, 39004), (32636, 36897)]