9805051256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:506

約数の個数: 256

約数和(自身を含む): 25763512320

約数和(自身を除く): 15958461064

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 127, 143, 154, 182, 217, 248, 254, 286, 308, 311, 341, 364, 403, 434, 508, 572, 616, 622, 682, 728, 806, 868, 889, 1001, 1016, 1144, 1244, 1364, 1397, 1612, 1651, 1736, 1778, 2002, 2177, 2387, 2488, 2728, 2794, 2821, 3224, 3302, 3421, 3556, 3937, 4004, 4043, 4354, 4433, 4774, 5588, 5642, 6604, 6842, 7112, 7874, 8008, 8086, 8708, 8866, 9548, 9641, 9779, 11176, 11284, 11557, 13208, 13684, 15748, 16172, 17416, 17732, 18161, 19096, 19282, 19558, 22568, 23114, 23947, 27368, 27559, 28301, 31031, 31496, 32344, 35464, 36322, 38564, 39116, 39497, 43307, 44473, 46228, 47894, 51181, 55118, 56602, 62062, 67487, 72644, 77128, 78232, 78994, 86614, 88946, 92456, 95788, 102362, 106051, 110236, 113204, 124124, 125333, 127127, 134974, 145288, 157988, 173228, 177892, 191576, 204724, 212102, 220472, 226408, 248248, 250666, 254254, 269948, 276479, 303149, 311311, 315976, 346456, 355784, 358267, 409448, 424204, 434467, 501332, 508508, 513461, 539896, 552958, 562991, 606298, 622622, 716534, 742357, 848408, 868934, 877331, 1002664, 1017016, 1026922, 1105916, 1125982, 1212596, 1224407, 1245244, 1378663, 1433068, 1484714, 1737868, 1754662, 2053844, 2211832, 2251964, 2425192, 2448814, 2490488, 2757326, 2866136, 2969428, 3041269, 3475736, 3509324, 3594227, 3940937, 4107688, 4503928, 4897628, 5514652, 5648071, 5938856, 6082538, 7018648, 7188454, 7881874, 8570849, 9650641, 9795256, 11029304, 11296142, 12165076, 13468477, 14376908, 15763748, 15917291, 17141698, 19301282, 22592284, 24330152, 26936954, 28753816, 31527496, 31834582, 34283396, 38602564, 39536497, 45184568, 53873908, 63669164, 68566792, 77205128, 79072994, 94279339, 107747816, 111421037, 127338328, 158145988, 175090201, 188558678, 222842074, 316291976, 350180402, 377117356, 445684148, 700360804, 754234712, 891368296, 1225631407, 1400721608, 2451262814, 4902525628, 9805051256]

約数ペア:

[(1, 9805051256), (2, 4902525628), (4, 2451262814), (7, 1400721608), (8, 1225631407), (11, 891368296), (13, 754234712), (14, 700360804), (22, 445684148), (26, 377117356), (28, 350180402), (31, 316291976), (44, 222842074), (52, 188558678), (56, 175090201), (62, 158145988), (77, 127338328), (88, 111421037), (91, 107747816), (104, 94279339), (124, 79072994), (127, 77205128), (143, 68566792), (154, 63669164), (182, 53873908), (217, 45184568), (248, 39536497), (254, 38602564), (286, 34283396), (308, 31834582), (311, 31527496), (341, 28753816), (364, 26936954), (403, 24330152), (434, 22592284), (508, 19301282), (572, 17141698), (616, 15917291), (622, 15763748), (682, 14376908), (728, 13468477), (806, 12165076), (868, 11296142), (889, 11029304), (1001, 9795256), (1016, 9650641), (1144, 8570849), (1244, 7881874), (1364, 7188454), (1397, 7018648), (1612, 6082538), (1651, 5938856), (1736, 5648071), (1778, 5514652), (2002, 4897628), (2177, 4503928), (2387, 4107688), (2488, 3940937), (2728, 3594227), (2794, 3509324), (2821, 3475736), (3224, 3041269), (3302, 2969428), (3421, 2866136), (3556, 2757326), (3937, 2490488), (4004, 2448814), (4043, 2425192), (4354, 2251964), (4433, 2211832), (4774, 2053844), (5588, 1754662), (5642, 1737868), (6604, 1484714), (6842, 1433068), (7112, 1378663), (7874, 1245244), (8008, 1224407), (8086, 1212596), (8708, 1125982), (8866, 1105916), (9548, 1026922), (9641, 1017016), (9779, 1002664), (11176, 877331), (11284, 868934), (11557, 848408), (13208, 742357), (13684, 716534), (15748, 622622), (16172, 606298), (17416, 562991), (17732, 552958), (18161, 539896), (19096, 513461), (19282, 508508), (19558, 501332), (22568, 434467), (23114, 424204), (23947, 409448), (27368, 358267), (27559, 355784), (28301, 346456), (31031, 315976), (31496, 311311), (32344, 303149), (35464, 276479), (36322, 269948), (38564, 254254), (39116, 250666), (39497, 248248), (43307, 226408), (44473, 220472), (46228, 212102), (47894, 204724), (51181, 191576), (55118, 177892), (56602, 173228), (62062, 157988), (67487, 145288), (72644, 134974), (77128, 127127), (78232, 125333), (78994, 124124), (86614, 113204), (88946, 110236), (92456, 106051), (95788, 102362)]