1418754708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 4185207936

約数和(自身を除く): 2766453228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 233, 252, 292, 331, 438, 466, 511, 657, 662, 699, 876, 932, 993, 1022, 1314, 1324, 1398, 1533, 1631, 1986, 2044, 2097, 2317, 2628, 2796, 2979, 3066, 3262, 3972, 4194, 4599, 4634, 4893, 5958, 6132, 6524, 6951, 8388, 9198, 9268, 9786, 11916, 13902, 14679, 17009, 18396, 19572, 20853, 24163, 27804, 29358, 34018, 41706, 48326, 51027, 58716, 68036, 72489, 77123, 83412, 96652, 102054, 119063, 144978, 153081, 154246, 169141, 204108, 217467, 231369, 238126, 289956, 306162, 308492, 338282, 357189, 434934, 462738, 476252, 507423, 539861, 612324, 676564, 694107, 714378, 869868, 925476, 1014846, 1071567, 1079722, 1388214, 1428756, 1522269, 1619583, 2029692, 2143134, 2159444, 2776428, 3044538, 3239166, 4286268, 4858749, 5629979, 6089076, 6478332, 9717498, 11259958, 16889937, 19434996, 22519916, 33779874, 39409853, 50669811, 67559748, 78819706, 101339622, 118229559, 157639412, 202679244, 236459118, 354688677, 472918236, 709377354, 1418754708]

約数ペア:

[(1, 1418754708), (2, 709377354), (3, 472918236), (4, 354688677), (6, 236459118), (7, 202679244), (9, 157639412), (12, 118229559), (14, 101339622), (18, 78819706), (21, 67559748), (28, 50669811), (36, 39409853), (42, 33779874), (63, 22519916), (73, 19434996), (84, 16889937), (126, 11259958), (146, 9717498), (219, 6478332), (233, 6089076), (252, 5629979), (292, 4858749), (331, 4286268), (438, 3239166), (466, 3044538), (511, 2776428), (657, 2159444), (662, 2143134), (699, 2029692), (876, 1619583), (932, 1522269), (993, 1428756), (1022, 1388214), (1314, 1079722), (1324, 1071567), (1398, 1014846), (1533, 925476), (1631, 869868), (1986, 714378), (2044, 694107), (2097, 676564), (2317, 612324), (2628, 539861), (2796, 507423), (2979, 476252), (3066, 462738), (3262, 434934), (3972, 357189), (4194, 338282), (4599, 308492), (4634, 306162), (4893, 289956), (5958, 238126), (6132, 231369), (6524, 217467), (6951, 204108), (8388, 169141), (9198, 154246), (9268, 153081), (9786, 144978), (11916, 119063), (13902, 102054), (14679, 96652), (17009, 83412), (18396, 77123), (19572, 72489), (20853, 68036), (24163, 58716), (27804, 51027), (29358, 48326), (34018, 41706)]