58381960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 165876480

約数和(自身を除く): 107494520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 86, 91, 104, 130, 140, 172, 182, 215, 260, 280, 301, 344, 364, 373, 430, 455, 520, 559, 602, 728, 746, 860, 910, 1118, 1204, 1492, 1505, 1720, 1820, 1865, 2236, 2408, 2611, 2795, 2984, 3010, 3640, 3730, 3913, 4472, 4849, 5222, 5590, 6020, 7460, 7826, 9698, 10444, 11180, 12040, 13055, 14920, 15652, 16039, 19396, 19565, 20888, 22360, 24245, 26110, 31304, 32078, 33943, 38792, 39130, 48490, 52220, 64156, 67886, 78260, 80195, 96980, 104440, 112273, 128312, 135772, 156520, 160390, 169715, 193960, 208507, 224546, 271544, 320780, 339430, 417014, 449092, 561365, 641560, 678860, 834028, 898184, 1042535, 1122730, 1357720, 1459549, 1668056, 2085070, 2245460, 2919098, 4170140, 4490920, 5838196, 7297745, 8340280, 11676392, 14595490, 29190980, 58381960]

約数ペア:

[(1, 58381960), (2, 29190980), (4, 14595490), (5, 11676392), (7, 8340280), (8, 7297745), (10, 5838196), (13, 4490920), (14, 4170140), (20, 2919098), (26, 2245460), (28, 2085070), (35, 1668056), (40, 1459549), (43, 1357720), (52, 1122730), (56, 1042535), (65, 898184), (70, 834028), (86, 678860), (91, 641560), (104, 561365), (130, 449092), (140, 417014), (172, 339430), (182, 320780), (215, 271544), (260, 224546), (280, 208507), (301, 193960), (344, 169715), (364, 160390), (373, 156520), (430, 135772), (455, 128312), (520, 112273), (559, 104440), (602, 96980), (728, 80195), (746, 78260), (860, 67886), (910, 64156), (1118, 52220), (1204, 48490), (1492, 39130), (1505, 38792), (1720, 33943), (1820, 32078), (1865, 31304), (2236, 26110), (2408, 24245), (2611, 22360), (2795, 20888), (2984, 19565), (3010, 19396), (3640, 16039), (3730, 15652), (3913, 14920), (4472, 13055), (4849, 12040), (5222, 11180), (5590, 10444), (6020, 9698), (7460, 7826)]