17962310212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2346

約数の個数: 144

約数和(自身を含む): 41947258752

約数和(自身を除く): 23984948540

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 73, 76, 77, 133, 146, 154, 209, 266, 292, 308, 361, 418, 511, 532, 722, 803, 836, 1022, 1387, 1444, 1463, 1606, 2044, 2213, 2527, 2774, 2926, 3212, 3971, 4426, 5054, 5548, 5621, 5852, 7942, 8852, 9709, 10108, 11242, 15257, 15491, 15884, 19418, 22484, 24343, 26353, 27797, 30514, 30982, 38836, 42047, 48686, 52706, 55594, 61028, 61964, 84094, 97372, 105412, 106799, 111188, 161549, 168188, 170401, 184471, 213598, 289883, 294329, 323098, 340802, 368942, 427196, 462517, 579766, 588658, 646196, 681604, 737884, 798893, 925034, 1130843, 1159532, 1177316, 1597786, 1777039, 1850068, 2029181, 2261686, 3069431, 3195572, 3237619, 3554078, 4058362, 4523372, 5592251, 6138862, 6475238, 7108156, 8116724, 8787823, 11184502, 12277724, 12439273, 12950476, 17575646, 21486017, 22369004, 24878546, 33763741, 35151292, 42972034, 49757092, 58319189, 61514761, 67527482, 85944068, 116638378, 123029522, 135054964, 233276756, 236346187, 246059044, 408234323, 472692374, 641511079, 816468646, 945384748, 1283022158, 1632937292, 2566044316, 4490577553, 8981155106, 17962310212]

約数ペア:

[(1, 17962310212), (2, 8981155106), (4, 4490577553), (7, 2566044316), (11, 1632937292), (14, 1283022158), (19, 945384748), (22, 816468646), (28, 641511079), (38, 472692374), (44, 408234323), (73, 246059044), (76, 236346187), (77, 233276756), (133, 135054964), (146, 123029522), (154, 116638378), (209, 85944068), (266, 67527482), (292, 61514761), (308, 58319189), (361, 49757092), (418, 42972034), (511, 35151292), (532, 33763741), (722, 24878546), (803, 22369004), (836, 21486017), (1022, 17575646), (1387, 12950476), (1444, 12439273), (1463, 12277724), (1606, 11184502), (2044, 8787823), (2213, 8116724), (2527, 7108156), (2774, 6475238), (2926, 6138862), (3212, 5592251), (3971, 4523372), (4426, 4058362), (5054, 3554078), (5548, 3237619), (5621, 3195572), (5852, 3069431), (7942, 2261686), (8852, 2029181), (9709, 1850068), (10108, 1777039), (11242, 1597786), (15257, 1177316), (15491, 1159532), (15884, 1130843), (19418, 925034), (22484, 798893), (24343, 737884), (26353, 681604), (27797, 646196), (30514, 588658), (30982, 579766), (38836, 462517), (42047, 427196), (48686, 368942), (52706, 340802), (55594, 323098), (61028, 294329), (61964, 289883), (84094, 213598), (97372, 184471), (105412, 170401), (106799, 168188), (111188, 161549)]