305198712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15527}}^1$

素因数の和:15562

約数の個数: 128

約数和(自身を含む): 1043481600

約数和(自身を除く): 738282888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 15527, 19656, 31054, 46581, 62108, 93162, 108689, 124216, 139743, 186324, 201851, 217378, 279486, 326067, 372648, 403702, 419229, 434756, 558972, 605553, 652134, 807404, 838458, 869512, 978201, 1117944, 1211106, 1304268, 1412957, 1614808, 1676916, 1816659, 1956402, 2422212, 2608536, 2825914, 2934603, 3353832, 3633318, 3912804, 4238871, 4844424, 5449977, 5651828, 5869206, 7266636, 7825608, 8477742, 10899954, 11303656, 11738412, 12716613, 14533272, 16955484, 21799908, 23476824, 25433226, 33910968, 38149839, 43599816, 50866452, 76299678, 101732904, 152599356, 305198712]

約数ペア:

[(1, 305198712), (2, 152599356), (3, 101732904), (4, 76299678), (6, 50866452), (7, 43599816), (8, 38149839), (9, 33910968), (12, 25433226), (13, 23476824), (14, 21799908), (18, 16955484), (21, 14533272), (24, 12716613), (26, 11738412), (27, 11303656), (28, 10899954), (36, 8477742), (39, 7825608), (42, 7266636), (52, 5869206), (54, 5651828), (56, 5449977), (63, 4844424), (72, 4238871), (78, 3912804), (84, 3633318), (91, 3353832), (104, 2934603), (108, 2825914), (117, 2608536), (126, 2422212), (156, 1956402), (168, 1816659), (182, 1676916), (189, 1614808), (216, 1412957), (234, 1304268), (252, 1211106), (273, 1117944), (312, 978201), (351, 869512), (364, 838458), (378, 807404), (468, 652134), (504, 605553), (546, 558972), (702, 434756), (728, 419229), (756, 403702), (819, 372648), (936, 326067), (1092, 279486), (1404, 217378), (1512, 201851), (1638, 186324), (2184, 139743), (2457, 124216), (2808, 108689), (3276, 93162), (4914, 62108), (6552, 46581), (9828, 31054), (15527, 19656)]