15697598307295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{991}}^1\times {\mathrm{9059}}^1$

素因数の和:10504

約数の個数: 64

約数和(自身を含む): 20189564928000

約数和(自身を除く): 4491966620705

約数列:

[1, 5, 29, 31, 145, 155, 389, 899, 991, 1945, 4495, 4955, 9059, 11281, 12059, 28739, 30721, 45295, 56405, 60295, 143695, 153605, 262711, 280829, 349711, 385499, 890909, 1313555, 1404145, 1748555, 1927495, 3523951, 4454545, 8144041, 8977469, 11179471, 11950469, 17619755, 40720205, 44887345, 55897355, 59752345, 102194579, 109242481, 260346601, 278301539, 346563601, 510972895, 546212405, 1301733005, 1391507695, 1732818005, 3168031949, 3492235441, 8070744631, 15840159745, 17461177205, 40353723155, 101274827789, 108259298671, 506374138945, 541296493355, 3139519661459, 15697598307295]

約数ペア:

[(1, 15697598307295), (5, 3139519661459), (29, 541296493355), (31, 506374138945), (145, 108259298671), (155, 101274827789), (389, 40353723155), (899, 17461177205), (991, 15840159745), (1945, 8070744631), (4495, 3492235441), (4955, 3168031949), (9059, 1732818005), (11281, 1391507695), (12059, 1301733005), (28739, 546212405), (30721, 510972895), (45295, 346563601), (56405, 278301539), (60295, 260346601), (143695, 109242481), (153605, 102194579), (262711, 59752345), (280829, 55897355), (349711, 44887345), (385499, 40720205), (890909, 17619755), (1313555, 11950469), (1404145, 11179471), (1748555, 8977469), (1927495, 8144041), (3523951, 4454545)]