32915721475

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 54736496640

約数和(自身を除く): 21820775165

約数列:

[1, 5, 7, 13, 23, 25, 35, 41, 65, 67, 91, 115, 161, 175, 205, 229, 287, 299, 325, 335, 455, 469, 533, 575, 805, 871, 943, 1025, 1145, 1435, 1495, 1541, 1603, 1675, 2093, 2275, 2345, 2665, 2747, 2977, 3731, 4025, 4355, 4715, 5267, 5725, 6097, 6601, 7175, 7475, 7705, 8015, 9389, 10465, 10787, 11725, 12259, 13325, 13735, 14885, 15343, 18655, 19229, 20033, 20839, 21775, 23575, 26335, 30485, 33005, 35711, 36869, 38525, 40075, 46945, 52325, 53935, 61295, 63181, 65723, 68471, 68675, 74425, 76715, 85813, 93275, 96145, 100165, 104195, 107401, 122057, 131675, 140231, 152425, 165025, 178555, 184345, 199459, 215947, 234725, 249977, 269675, 306475, 315905, 328615, 342355, 352889, 383575, 429065, 442267, 479297, 480725, 500825, 520975, 537005, 610285, 629063, 701155, 821353, 854399, 892775, 921725, 997295, 1079735, 1249885, 1396213, 1511629, 1579525, 1643075, 1711775, 1764445, 2145325, 2211335, 2396485, 2470223, 2685025, 2807311, 3051425, 3145315, 3505775, 4106765, 4271995, 4403441, 4587557, 4986475, 5398675, 5749471, 6249425, 6981065, 7558145, 8177819, 8822225, 11056675, 11982425, 12351115, 14036555, 14468449, 15726575, 19651177, 20533825, 21359975, 22017205, 22937785, 28747355, 32112899, 34905325, 37790725, 40889095, 57244733, 61755575, 70182775, 72342245, 98255885, 101279143, 110086025, 114688925, 143736775, 160564495, 188089837, 204445475, 286223665, 361711225, 491279425, 506395715, 802822475, 940449185, 1316628859, 1431118325, 2531978575, 4702245925, 6583144295, 32915721475]

約数ペア:

[(1, 32915721475), (5, 6583144295), (7, 4702245925), (13, 2531978575), (23, 1431118325), (25, 1316628859), (35, 940449185), (41, 802822475), (65, 506395715), (67, 491279425), (91, 361711225), (115, 286223665), (161, 204445475), (175, 188089837), (205, 160564495), (229, 143736775), (287, 114688925), (299, 110086025), (325, 101279143), (335, 98255885), (455, 72342245), (469, 70182775), (533, 61755575), (575, 57244733), (805, 40889095), (871, 37790725), (943, 34905325), (1025, 32112899), (1145, 28747355), (1435, 22937785), (1495, 22017205), (1541, 21359975), (1603, 20533825), (1675, 19651177), (2093, 15726575), (2275, 14468449), (2345, 14036555), (2665, 12351115), (2747, 11982425), (2977, 11056675), (3731, 8822225), (4025, 8177819), (4355, 7558145), (4715, 6981065), (5267, 6249425), (5725, 5749471), (6097, 5398675), (6601, 4986475), (7175, 4587557), (7475, 4403441), (7705, 4271995), (8015, 4106765), (9389, 3505775), (10465, 3145315), (10787, 3051425), (11725, 2807311), (12259, 2685025), (13325, 2470223), (13735, 2396485), (14885, 2211335), (15343, 2145325), (18655, 1764445), (19229, 1711775), (20033, 1643075), (20839, 1579525), (21775, 1511629), (23575, 1396213), (26335, 1249885), (30485, 1079735), (33005, 997295), (35711, 921725), (36869, 892775), (38525, 854399), (40075, 821353), (46945, 701155), (52325, 629063), (53935, 610285), (61295, 537005), (63181, 520975), (65723, 500825), (68471, 480725), (68675, 479297), (74425, 442267), (76715, 429065), (85813, 383575), (93275, 352889), (96145, 342355), (100165, 328615), (104195, 315905), (107401, 306475), (122057, 269675), (131675, 249977), (140231, 234725), (152425, 215947), (165025, 199459), (178555, 184345)]