48634221720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3047257}}^1$

素因数の和:3047297

約数の個数: 128

約数和(自身を含む): 175522060800

約数和(自身を除く): 126887839080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 3047257, 6094514, 9141771, 12189028, 15236285, 18283542, 21330799, 24378056, 30472570, 36567084, 42661598, 45708855, 57897883, 60945140, 63992397, 73134168, 85323196, 91417710, 106653995, 115795766, 121890280, 127984794, 170646392, 173693649, 182835420, 213307990, 231591532, 255969588, 289489415, 319961985, 347387298, 365670840, 405285181, 426615980, 463183064, 511939176, 578978830, 639923970, 694774596, 810570362, 853231960, 868468245, 1157957660, 1215855543, 1279847940, 1389549192, 1621140724, 1736936490, 2026425905, 2315915320, 2431711086, 2559695880, 3242281448, 3473872980, 4052851810, 4863422172, 6079277715, 6947745960, 8105703620, 9726844344, 12158555430, 16211407240, 24317110860, 48634221720]

約数ペア:

[(1, 48634221720), (2, 24317110860), (3, 16211407240), (4, 12158555430), (5, 9726844344), (6, 8105703620), (7, 6947745960), (8, 6079277715), (10, 4863422172), (12, 4052851810), (14, 3473872980), (15, 3242281448), (19, 2559695880), (20, 2431711086), (21, 2315915320), (24, 2026425905), (28, 1736936490), (30, 1621140724), (35, 1389549192), (38, 1279847940), (40, 1215855543), (42, 1157957660), (56, 868468245), (57, 853231960), (60, 810570362), (70, 694774596), (76, 639923970), (84, 578978830), (95, 511939176), (105, 463183064), (114, 426615980), (120, 405285181), (133, 365670840), (140, 347387298), (152, 319961985), (168, 289489415), (190, 255969588), (210, 231591532), (228, 213307990), (266, 182835420), (280, 173693649), (285, 170646392), (380, 127984794), (399, 121890280), (420, 115795766), (456, 106653995), (532, 91417710), (570, 85323196), (665, 73134168), (760, 63992397), (798, 60945140), (840, 57897883), (1064, 45708855), (1140, 42661598), (1330, 36567084), (1596, 30472570), (1995, 24378056), (2280, 21330799), (2660, 18283542), (3192, 15236285), (3990, 12189028), (5320, 9141771), (7980, 6094514), (15960, 3047257)]