16264303020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{51427}}^1$

素因数の和:51700

約数の個数: 144

約数和(自身を含む): 56608651008

約数和(自身を除く): 40344347988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 251, 252, 315, 420, 502, 630, 753, 1004, 1255, 1260, 1506, 1757, 2259, 2510, 3012, 3514, 3765, 4518, 5020, 5271, 7028, 7530, 8785, 9036, 10542, 11295, 15060, 15813, 17570, 21084, 22590, 26355, 31626, 35140, 45180, 51427, 52710, 63252, 79065, 102854, 105420, 154281, 158130, 205708, 257135, 308562, 316260, 359989, 462843, 514270, 617124, 719978, 771405, 925686, 1028540, 1079967, 1439956, 1542810, 1799945, 1851372, 2159934, 2314215, 3085620, 3239901, 3599890, 4319868, 4628430, 5399835, 6479802, 7199780, 9256860, 10799670, 12908177, 12959604, 16199505, 21599340, 25816354, 32399010, 38724531, 51632708, 64540885, 64798020, 77449062, 90357239, 116173593, 129081770, 154898124, 180714478, 193622655, 232347186, 258163540, 271071717, 361428956, 387245310, 451786195, 464694372, 542143434, 580867965, 774490620, 813215151, 903572390, 1084286868, 1161735930, 1355358585, 1626430302, 1807144780, 2323471860, 2710717170, 3252860604, 4066075755, 5421434340, 8132151510, 16264303020]

約数ペア:

[(1, 16264303020), (2, 8132151510), (3, 5421434340), (4, 4066075755), (5, 3252860604), (6, 2710717170), (7, 2323471860), (9, 1807144780), (10, 1626430302), (12, 1355358585), (14, 1161735930), (15, 1084286868), (18, 903572390), (20, 813215151), (21, 774490620), (28, 580867965), (30, 542143434), (35, 464694372), (36, 451786195), (42, 387245310), (45, 361428956), (60, 271071717), (63, 258163540), (70, 232347186), (84, 193622655), (90, 180714478), (105, 154898124), (126, 129081770), (140, 116173593), (180, 90357239), (210, 77449062), (251, 64798020), (252, 64540885), (315, 51632708), (420, 38724531), (502, 32399010), (630, 25816354), (753, 21599340), (1004, 16199505), (1255, 12959604), (1260, 12908177), (1506, 10799670), (1757, 9256860), (2259, 7199780), (2510, 6479802), (3012, 5399835), (3514, 4628430), (3765, 4319868), (4518, 3599890), (5020, 3239901), (5271, 3085620), (7028, 2314215), (7530, 2159934), (8785, 1851372), (9036, 1799945), (10542, 1542810), (11295, 1439956), (15060, 1079967), (15813, 1028540), (17570, 925686), (21084, 771405), (22590, 719978), (26355, 617124), (31626, 514270), (35140, 462843), (45180, 359989), (51427, 316260), (52710, 308562), (63252, 257135), (79065, 205708), (102854, 158130), (105420, 154281)]