201324889480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7109}}^1\times {\mathrm{4951}}^1$

素因数の和:12095

約数の個数: 128

約数和(自身を含む): 532355846400

約数和(自身を除く): 331030956920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 4951, 5720, 7109, 9902, 14218, 19804, 24755, 28436, 35545, 39608, 49510, 54461, 56872, 64363, 71090, 78199, 92417, 99020, 108922, 128726, 142180, 156398, 184834, 198040, 217844, 257452, 272305, 284360, 312796, 321815, 369668, 390995, 435688, 462085, 514904, 544610, 625592, 643630, 707993, 739336, 781990, 924170, 1016587, 1089220, 1287260, 1415986, 1563980, 1848340, 2033174, 2178440, 2574520, 2831972, 3127960, 3539965, 3696680, 4066348, 5082935, 5663944, 7079930, 8132696, 10165870, 14159860, 20331740, 28319720, 35196659, 40663480, 70393318, 140786636, 175983295, 281573272, 351966590, 387163249, 457556567, 703933180, 774326498, 915113134, 1407866360, 1548652996, 1830226268, 1935816245, 2287782835, 3097305992, 3660452536, 3871632490, 4575565670, 5033122237, 7743264980, 9151131340, 10066244474, 15486529960, 18302262680, 20132488948, 25165611185, 40264977896, 50331222370, 100662444740, 201324889480]

約数ペア:

[(1, 201324889480), (2, 100662444740), (4, 50331222370), (5, 40264977896), (8, 25165611185), (10, 20132488948), (11, 18302262680), (13, 15486529960), (20, 10066244474), (22, 9151131340), (26, 7743264980), (40, 5033122237), (44, 4575565670), (52, 3871632490), (55, 3660452536), (65, 3097305992), (88, 2287782835), (104, 1935816245), (110, 1830226268), (130, 1548652996), (143, 1407866360), (220, 915113134), (260, 774326498), (286, 703933180), (440, 457556567), (520, 387163249), (572, 351966590), (715, 281573272), (1144, 175983295), (1430, 140786636), (2860, 70393318), (4951, 40663480), (5720, 35196659), (7109, 28319720), (9902, 20331740), (14218, 14159860), (19804, 10165870), (24755, 8132696), (28436, 7079930), (35545, 5663944), (39608, 5082935), (49510, 4066348), (54461, 3696680), (56872, 3539965), (64363, 3127960), (71090, 2831972), (78199, 2574520), (92417, 2178440), (99020, 2033174), (108922, 1848340), (128726, 1563980), (142180, 1415986), (156398, 1287260), (184834, 1089220), (198040, 1016587), (217844, 924170), (257452, 781990), (272305, 739336), (284360, 707993), (312796, 643630), (321815, 625592), (369668, 544610), (390995, 514904), (435688, 462085)]