20145461028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{9013}}^1$

素因数の和:9138

約数の個数: 192

約数和(自身を含む): 61058672640

約数和(自身を除く): 40913211612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 59, 66, 77, 82, 84, 118, 123, 132, 154, 164, 177, 231, 236, 246, 287, 308, 354, 413, 451, 462, 492, 574, 649, 708, 826, 861, 902, 924, 1148, 1239, 1298, 1353, 1652, 1722, 1804, 1947, 2419, 2478, 2596, 2706, 3157, 3444, 3894, 4543, 4838, 4956, 5412, 6314, 7257, 7788, 9013, 9086, 9471, 9676, 12628, 13629, 14514, 16933, 18026, 18172, 18942, 26609, 27039, 27258, 29028, 33866, 36052, 37884, 50799, 53218, 54078, 54516, 63091, 67732, 79827, 99143, 101598, 106436, 108156, 126182, 159654, 186263, 189273, 198286, 203196, 252364, 297429, 319308, 369533, 372526, 378546, 396572, 531767, 558789, 594858, 694001, 739066, 745052, 757092, 1063534, 1108599, 1117578, 1189716, 1388002, 1478132, 1595301, 2082003, 2127068, 2217198, 2235156, 2586731, 2776004, 3190602, 3722369, 4064863, 4164006, 4434396, 5173462, 5849437, 6381204, 7444738, 7760193, 8129726, 8328012, 10346924, 11167107, 11698874, 12194589, 14889476, 15520386, 16259452, 17548311, 21802447, 22334214, 23397748, 24389178, 28454041, 31040772, 35096622, 40946059, 43604894, 44668428, 48778356, 56908082, 65407341, 70193244, 81892118, 85362123, 87209788, 113816164, 122838177, 130814682, 152617129, 163784236, 170724246, 239826917, 245676354, 261629364, 305234258, 341448492, 457851387, 479653834, 491352708, 610468516, 719480751, 915702774, 959307668, 1438961502, 1678788419, 1831405548, 2877923004, 3357576838, 5036365257, 6715153676, 10072730514, 20145461028]

約数ペア:

[(1, 20145461028), (2, 10072730514), (3, 6715153676), (4, 5036365257), (6, 3357576838), (7, 2877923004), (11, 1831405548), (12, 1678788419), (14, 1438961502), (21, 959307668), (22, 915702774), (28, 719480751), (33, 610468516), (41, 491352708), (42, 479653834), (44, 457851387), (59, 341448492), (66, 305234258), (77, 261629364), (82, 245676354), (84, 239826917), (118, 170724246), (123, 163784236), (132, 152617129), (154, 130814682), (164, 122838177), (177, 113816164), (231, 87209788), (236, 85362123), (246, 81892118), (287, 70193244), (308, 65407341), (354, 56908082), (413, 48778356), (451, 44668428), (462, 43604894), (492, 40946059), (574, 35096622), (649, 31040772), (708, 28454041), (826, 24389178), (861, 23397748), (902, 22334214), (924, 21802447), (1148, 17548311), (1239, 16259452), (1298, 15520386), (1353, 14889476), (1652, 12194589), (1722, 11698874), (1804, 11167107), (1947, 10346924), (2419, 8328012), (2478, 8129726), (2596, 7760193), (2706, 7444738), (3157, 6381204), (3444, 5849437), (3894, 5173462), (4543, 4434396), (4838, 4164006), (4956, 4064863), (5412, 3722369), (6314, 3190602), (7257, 2776004), (7788, 2586731), (9013, 2235156), (9086, 2217198), (9471, 2127068), (9676, 2082003), (12628, 1595301), (13629, 1478132), (14514, 1388002), (16933, 1189716), (18026, 1117578), (18172, 1108599), (18942, 1063534), (26609, 757092), (27039, 745052), (27258, 739066), (29028, 694001), (33866, 594858), (36052, 558789), (37884, 531767), (50799, 396572), (53218, 378546), (54078, 372526), (54516, 369533), (63091, 319308), (67732, 297429), (79827, 252364), (99143, 203196), (101598, 198286), (106436, 189273), (108156, 186263), (126182, 159654)]