2051279177255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{29179}}^1$

素因数の和:29709

約数の個数: 128

約数和(自身を含む): 3398109511680

約数和(自身を除く): 1346830334425

約数列:

[1, 5, 7, 11, 17, 23, 35, 55, 77, 85, 115, 119, 161, 187, 253, 385, 391, 467, 595, 805, 935, 1265, 1309, 1771, 1955, 2335, 2737, 3269, 4301, 5137, 6545, 7939, 8855, 10741, 13685, 16345, 21505, 25685, 29179, 30107, 35959, 39695, 53705, 55573, 75187, 87329, 118151, 145895, 150535, 179795, 182597, 204253, 277865, 320969, 375935, 436645, 496043, 590755, 611303, 671117, 827057, 912985, 1021265, 1278179, 1604845, 2008567, 2246783, 2480215, 3056515, 3355585, 3472301, 4135285, 4697819, 5456473, 6390895, 7382287, 10042835, 11233915, 11408989, 13626593, 14059969, 17361505, 23489095, 27282365, 36911435, 38195311, 51676009, 57044945, 68132965, 70299845, 79862923, 95386151, 125498879, 149892523, 190976555, 231652081, 258380045, 313411639, 399314615, 476930755, 627494395, 749462615, 878492153, 1049247661, 1158260405, 1567058195, 1621564567, 2193881473, 2548172891, 3447528029, 4392460765, 5246238305, 5327997863, 8107822835, 10969407365, 12740864455, 17237640145, 17837210237, 24132696203, 26639989315, 37295985041, 58607976493, 89186051185, 120663481015, 186479925205, 293039882465, 410255835451, 2051279177255]

約数ペア:

[(1, 2051279177255), (5, 410255835451), (7, 293039882465), (11, 186479925205), (17, 120663481015), (23, 89186051185), (35, 58607976493), (55, 37295985041), (77, 26639989315), (85, 24132696203), (115, 17837210237), (119, 17237640145), (161, 12740864455), (187, 10969407365), (253, 8107822835), (385, 5327997863), (391, 5246238305), (467, 4392460765), (595, 3447528029), (805, 2548172891), (935, 2193881473), (1265, 1621564567), (1309, 1567058195), (1771, 1158260405), (1955, 1049247661), (2335, 878492153), (2737, 749462615), (3269, 627494395), (4301, 476930755), (5137, 399314615), (6545, 313411639), (7939, 258380045), (8855, 231652081), (10741, 190976555), (13685, 149892523), (16345, 125498879), (21505, 95386151), (25685, 79862923), (29179, 70299845), (30107, 68132965), (35959, 57044945), (39695, 51676009), (53705, 38195311), (55573, 36911435), (75187, 27282365), (87329, 23489095), (118151, 17361505), (145895, 14059969), (150535, 13626593), (179795, 11408989), (182597, 11233915), (204253, 10042835), (277865, 7382287), (320969, 6390895), (375935, 5456473), (436645, 4697819), (496043, 4135285), (590755, 3472301), (611303, 3355585), (671117, 3056515), (827057, 2480215), (912985, 2246783), (1021265, 2008567), (1278179, 1604845)]