29025920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 256

約数和(自身を含む): 94003200

約数和(自身を除く): 64977280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 31, 32, 35, 38, 40, 44, 55, 56, 62, 64, 70, 76, 77, 80, 88, 95, 110, 112, 124, 128, 133, 140, 152, 154, 155, 160, 176, 190, 209, 217, 220, 224, 248, 266, 280, 304, 308, 310, 320, 341, 352, 380, 385, 418, 434, 440, 448, 496, 532, 560, 589, 608, 616, 620, 640, 665, 682, 704, 760, 770, 836, 868, 880, 896, 992, 1045, 1064, 1085, 1120, 1178, 1216, 1232, 1240, 1330, 1364, 1408, 1463, 1520, 1540, 1672, 1705, 1736, 1760, 1984, 2090, 2128, 2170, 2240, 2356, 2387, 2432, 2464, 2480, 2660, 2728, 2926, 2945, 3040, 3080, 3344, 3410, 3472, 3520, 3968, 4123, 4180, 4256, 4340, 4480, 4712, 4774, 4928, 4960, 5320, 5456, 5852, 5890, 6080, 6160, 6479, 6688, 6820, 6944, 7040, 7315, 8246, 8360, 8512, 8680, 9424, 9548, 9856, 9920, 10640, 10912, 11704, 11780, 11935, 12160, 12320, 12958, 13376, 13640, 13888, 14630, 16492, 16720, 17024, 17360, 18848, 19096, 19840, 20615, 21280, 21824, 23408, 23560, 23870, 24640, 25916, 26752, 27280, 27776, 29260, 32395, 32984, 33440, 34720, 37696, 38192, 41230, 42560, 43648, 45353, 46816, 47120, 47740, 49280, 51832, 54560, 58520, 64790, 65968, 66880, 69440, 75392, 76384, 82460, 85120, 90706, 93632, 94240, 95480, 103664, 109120, 117040, 129580, 131936, 133760, 138880, 152768, 164920, 181412, 187264, 188480, 190960, 207328, 218240, 226765, 234080, 259160, 263872, 305536, 329840, 362824, 376960, 381920, 414656, 453530, 468160, 518320, 527744, 659680, 725648, 763840, 829312, 907060, 936320, 1036640, 1319360, 1451296, 1527680, 1814120, 2073280, 2638720, 2902592, 3628240, 4146560, 5805184, 7256480, 14512960, 29025920]

約数ペア:

[(1, 29025920), (2, 14512960), (4, 7256480), (5, 5805184), (7, 4146560), (8, 3628240), (10, 2902592), (11, 2638720), (14, 2073280), (16, 1814120), (19, 1527680), (20, 1451296), (22, 1319360), (28, 1036640), (31, 936320), (32, 907060), (35, 829312), (38, 763840), (40, 725648), (44, 659680), (55, 527744), (56, 518320), (62, 468160), (64, 453530), (70, 414656), (76, 381920), (77, 376960), (80, 362824), (88, 329840), (95, 305536), (110, 263872), (112, 259160), (124, 234080), (128, 226765), (133, 218240), (140, 207328), (152, 190960), (154, 188480), (155, 187264), (160, 181412), (176, 164920), (190, 152768), (209, 138880), (217, 133760), (220, 131936), (224, 129580), (248, 117040), (266, 109120), (280, 103664), (304, 95480), (308, 94240), (310, 93632), (320, 90706), (341, 85120), (352, 82460), (380, 76384), (385, 75392), (418, 69440), (434, 66880), (440, 65968), (448, 64790), (496, 58520), (532, 54560), (560, 51832), (589, 49280), (608, 47740), (616, 47120), (620, 46816), (640, 45353), (665, 43648), (682, 42560), (704, 41230), (760, 38192), (770, 37696), (836, 34720), (868, 33440), (880, 32984), (896, 32395), (992, 29260), (1045, 27776), (1064, 27280), (1085, 26752), (1120, 25916), (1178, 24640), (1216, 23870), (1232, 23560), (1240, 23408), (1330, 21824), (1364, 21280), (1408, 20615), (1463, 19840), (1520, 19096), (1540, 18848), (1672, 17360), (1705, 17024), (1736, 16720), (1760, 16492), (1984, 14630), (2090, 13888), (2128, 13640), (2170, 13376), (2240, 12958), (2356, 12320), (2387, 12160), (2432, 11935), (2464, 11780), (2480, 11704), (2660, 10912), (2728, 10640), (2926, 9920), (2945, 9856), (3040, 9548), (3080, 9424), (3344, 8680), (3410, 8512), (3472, 8360), (3520, 8246), (3968, 7315), (4123, 7040), (4180, 6944), (4256, 6820), (4340, 6688), (4480, 6479), (4712, 6160), (4774, 6080), (4928, 5890), (4960, 5852), (5320, 5456)]