22725491152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2181

約数の個数: 160

約数和(自身を含む): 55821427200

約数和(自身を除く): 33095936048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 199, 208, 287, 328, 364, 398, 533, 574, 656, 728, 796, 1066, 1148, 1393, 1456, 1592, 1913, 2132, 2296, 2587, 2786, 3184, 3731, 3826, 4264, 4592, 5174, 5572, 7462, 7652, 8159, 8528, 10348, 11144, 13391, 14924, 15304, 16318, 18109, 20696, 22288, 24869, 26782, 29848, 30608, 32636, 36218, 41392, 49738, 53564, 57113, 59696, 65272, 72436, 78433, 99476, 106067, 107128, 114226, 130544, 144872, 156866, 174083, 198952, 212134, 214256, 228452, 289744, 313732, 348166, 380687, 397904, 424268, 456904, 549031, 627464, 696332, 742469, 761374, 848536, 913808, 1019629, 1098062, 1254928, 1392664, 1484938, 1522748, 1697072, 2039258, 2196124, 2664809, 2785328, 2969876, 3045496, 4078516, 4392248, 4948931, 5329618, 5939752, 6090992, 7137403, 8157032, 8784496, 9897862, 10659236, 11879504, 14274806, 15608167, 16314064, 19795724, 21318472, 28549612, 31216334, 34642517, 39591448, 42636944, 57099224, 62432668, 69285034, 79182896, 109257169, 114198448, 124865336, 138570068, 202906171, 218514338, 249730672, 277140136, 405812342, 437028676, 554280272, 811624684, 874057352, 1420343197, 1623249368, 1748114704, 2840686394, 3246498736, 5681372788, 11362745576, 22725491152]

約数ペア:

[(1, 22725491152), (2, 11362745576), (4, 5681372788), (7, 3246498736), (8, 2840686394), (13, 1748114704), (14, 1623249368), (16, 1420343197), (26, 874057352), (28, 811624684), (41, 554280272), (52, 437028676), (56, 405812342), (82, 277140136), (91, 249730672), (104, 218514338), (112, 202906171), (164, 138570068), (182, 124865336), (199, 114198448), (208, 109257169), (287, 79182896), (328, 69285034), (364, 62432668), (398, 57099224), (533, 42636944), (574, 39591448), (656, 34642517), (728, 31216334), (796, 28549612), (1066, 21318472), (1148, 19795724), (1393, 16314064), (1456, 15608167), (1592, 14274806), (1913, 11879504), (2132, 10659236), (2296, 9897862), (2587, 8784496), (2786, 8157032), (3184, 7137403), (3731, 6090992), (3826, 5939752), (4264, 5329618), (4592, 4948931), (5174, 4392248), (5572, 4078516), (7462, 3045496), (7652, 2969876), (8159, 2785328), (8528, 2664809), (10348, 2196124), (11144, 2039258), (13391, 1697072), (14924, 1522748), (15304, 1484938), (16318, 1392664), (18109, 1254928), (20696, 1098062), (22288, 1019629), (24869, 913808), (26782, 848536), (29848, 761374), (30608, 742469), (32636, 696332), (36218, 627464), (41392, 549031), (49738, 456904), (53564, 424268), (57113, 397904), (59696, 380687), (65272, 348166), (72436, 313732), (78433, 289744), (99476, 228452), (106067, 214256), (107128, 212134), (114226, 198952), (130544, 174083), (144872, 156866)]