16944200

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 192

約数和(自身を含む): 52080000

約数和(自身を除く): 35135800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 40, 49, 50, 52, 56, 65, 70, 76, 91, 95, 98, 100, 104, 130, 133, 140, 152, 175, 182, 190, 196, 200, 245, 247, 260, 266, 280, 325, 343, 350, 364, 380, 392, 455, 475, 490, 494, 520, 532, 637, 650, 665, 686, 700, 728, 760, 910, 931, 950, 980, 988, 1064, 1225, 1235, 1274, 1300, 1330, 1372, 1400, 1715, 1729, 1820, 1862, 1900, 1960, 1976, 2275, 2450, 2470, 2548, 2600, 2660, 2744, 3185, 3325, 3430, 3458, 3640, 3724, 3800, 4459, 4550, 4655, 4900, 4940, 5096, 5320, 6175, 6370, 6517, 6650, 6860, 6916, 7448, 8575, 8645, 8918, 9100, 9310, 9800, 9880, 12103, 12350, 12740, 13034, 13300, 13720, 13832, 15925, 17150, 17290, 17836, 18200, 18620, 22295, 23275, 24206, 24700, 25480, 26068, 26600, 31850, 32585, 34300, 34580, 35672, 37240, 43225, 44590, 46550, 48412, 49400, 52136, 60515, 63700, 65170, 68600, 69160, 84721, 86450, 89180, 93100, 96824, 111475, 121030, 127400, 130340, 162925, 169442, 172900, 178360, 186200, 222950, 242060, 260680, 302575, 325850, 338884, 345800, 423605, 445900, 484120, 605150, 651700, 677768, 847210, 891800, 1210300, 1303400, 1694420, 2118025, 2420600, 3388840, 4236050, 8472100, 16944200]

約数ペア:

[(1, 16944200), (2, 8472100), (4, 4236050), (5, 3388840), (7, 2420600), (8, 2118025), (10, 1694420), (13, 1303400), (14, 1210300), (19, 891800), (20, 847210), (25, 677768), (26, 651700), (28, 605150), (35, 484120), (38, 445900), (40, 423605), (49, 345800), (50, 338884), (52, 325850), (56, 302575), (65, 260680), (70, 242060), (76, 222950), (91, 186200), (95, 178360), (98, 172900), (100, 169442), (104, 162925), (130, 130340), (133, 127400), (140, 121030), (152, 111475), (175, 96824), (182, 93100), (190, 89180), (196, 86450), (200, 84721), (245, 69160), (247, 68600), (260, 65170), (266, 63700), (280, 60515), (325, 52136), (343, 49400), (350, 48412), (364, 46550), (380, 44590), (392, 43225), (455, 37240), (475, 35672), (490, 34580), (494, 34300), (520, 32585), (532, 31850), (637, 26600), (650, 26068), (665, 25480), (686, 24700), (700, 24206), (728, 23275), (760, 22295), (910, 18620), (931, 18200), (950, 17836), (980, 17290), (988, 17150), (1064, 15925), (1225, 13832), (1235, 13720), (1274, 13300), (1300, 13034), (1330, 12740), (1372, 12350), (1400, 12103), (1715, 9880), (1729, 9800), (1820, 9310), (1862, 9100), (1900, 8918), (1960, 8645), (1976, 8575), (2275, 7448), (2450, 6916), (2470, 6860), (2548, 6650), (2600, 6517), (2660, 6370), (2744, 6175), (3185, 5320), (3325, 5096), (3430, 4940), (3458, 4900), (3640, 4655), (3724, 4550), (3800, 4459)]