15771990624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{15583}}^1$

素因数の和:16420

約数の個数: 96

約数和(自身を含む): 44644045824

約数和(自身を除く): 28872055200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 811, 1248, 1622, 2433, 3244, 4866, 6488, 9732, 10543, 12976, 15583, 19464, 21086, 25952, 31166, 31629, 38928, 42172, 46749, 62332, 63258, 77856, 84344, 93498, 124664, 126516, 168688, 186996, 202579, 249328, 253032, 337376, 373992, 405158, 498656, 506064, 607737, 747984, 810316, 1012128, 1215474, 1495968, 1620632, 2430948, 3241264, 4861896, 6482528, 9723792, 12637813, 19447584, 25275626, 37913439, 50551252, 75826878, 101102504, 151653756, 164291569, 202205008, 303307512, 328583138, 404410016, 492874707, 606615024, 657166276, 985749414, 1213230048, 1314332552, 1971498828, 2628665104, 3942997656, 5257330208, 7885995312, 15771990624]

約数ペア:

[(1, 15771990624), (2, 7885995312), (3, 5257330208), (4, 3942997656), (6, 2628665104), (8, 1971498828), (12, 1314332552), (13, 1213230048), (16, 985749414), (24, 657166276), (26, 606615024), (32, 492874707), (39, 404410016), (48, 328583138), (52, 303307512), (78, 202205008), (96, 164291569), (104, 151653756), (156, 101102504), (208, 75826878), (312, 50551252), (416, 37913439), (624, 25275626), (811, 19447584), (1248, 12637813), (1622, 9723792), (2433, 6482528), (3244, 4861896), (4866, 3241264), (6488, 2430948), (9732, 1620632), (10543, 1495968), (12976, 1215474), (15583, 1012128), (19464, 810316), (21086, 747984), (25952, 607737), (31166, 506064), (31629, 498656), (38928, 405158), (42172, 373992), (46749, 337376), (62332, 253032), (63258, 249328), (77856, 202579), (84344, 186996), (93498, 168688), (124664, 126516)]