103638828510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{257443}}^1$

素因数の和:257540

約数の個数: 160

約数和(自身を含む): 322970706432

約数和(自身を除く): 219331877922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 81, 90, 105, 126, 135, 142, 162, 189, 210, 213, 270, 315, 355, 378, 405, 426, 497, 567, 630, 639, 710, 810, 945, 994, 1065, 1134, 1278, 1491, 1890, 1917, 2130, 2485, 2835, 2982, 3195, 3834, 4473, 4970, 5670, 5751, 6390, 7455, 8946, 9585, 11502, 13419, 14910, 19170, 22365, 26838, 28755, 40257, 44730, 57510, 67095, 80514, 134190, 201285, 257443, 402570, 514886, 772329, 1287215, 1544658, 1802101, 2316987, 2574430, 3604202, 3861645, 4633974, 5406303, 6950961, 7723290, 9010505, 10812606, 11584935, 13901922, 16218909, 18021010, 18278453, 20852883, 23169870, 27031515, 32437818, 34754805, 36556906, 41705766, 48656727, 54063030, 54835359, 69509610, 81094545, 91392265, 97313454, 104264415, 109670718, 127949171, 145970181, 162189090, 164506077, 182784530, 208528830, 243283635, 255898342, 274176795, 291940362, 329012154, 383847513, 486567270, 493518231, 548353590, 639745855, 729850905, 767695026, 822530385, 987036462, 1151542539, 1279491710, 1459701810, 1480554693, 1645060770, 1919237565, 2303085078, 2467591155, 2961109386, 3454627617, 3838475130, 4935182310, 5757712695, 6909255234, 7402773465, 10363882851, 11515425390, 14805546930, 17273138085, 20727765702, 34546276170, 51819414255, 103638828510]

約数ペア:

[(1, 103638828510), (2, 51819414255), (3, 34546276170), (5, 20727765702), (6, 17273138085), (7, 14805546930), (9, 11515425390), (10, 10363882851), (14, 7402773465), (15, 6909255234), (18, 5757712695), (21, 4935182310), (27, 3838475130), (30, 3454627617), (35, 2961109386), (42, 2467591155), (45, 2303085078), (54, 1919237565), (63, 1645060770), (70, 1480554693), (71, 1459701810), (81, 1279491710), (90, 1151542539), (105, 987036462), (126, 822530385), (135, 767695026), (142, 729850905), (162, 639745855), (189, 548353590), (210, 493518231), (213, 486567270), (270, 383847513), (315, 329012154), (355, 291940362), (378, 274176795), (405, 255898342), (426, 243283635), (497, 208528830), (567, 182784530), (630, 164506077), (639, 162189090), (710, 145970181), (810, 127949171), (945, 109670718), (994, 104264415), (1065, 97313454), (1134, 91392265), (1278, 81094545), (1491, 69509610), (1890, 54835359), (1917, 54063030), (2130, 48656727), (2485, 41705766), (2835, 36556906), (2982, 34754805), (3195, 32437818), (3834, 27031515), (4473, 23169870), (4970, 20852883), (5670, 18278453), (5751, 18021010), (6390, 16218909), (7455, 13901922), (8946, 11584935), (9585, 10812606), (11502, 9010505), (13419, 7723290), (14910, 6950961), (19170, 5406303), (22365, 4633974), (26838, 3861645), (28755, 3604202), (40257, 2574430), (44730, 2316987), (57510, 1802101), (67095, 1544658), (80514, 1287215), (134190, 772329), (201285, 514886), (257443, 402570)]