7222347184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 16913292480

約数和(自身を除く): 9690945296

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 193, 208, 221, 247, 272, 304, 323, 386, 442, 494, 557, 646, 772, 884, 988, 1114, 1292, 1544, 1768, 1976, 2228, 2509, 2584, 3088, 3281, 3536, 3667, 3952, 4199, 4456, 5018, 5168, 6562, 7241, 7334, 8398, 8912, 9469, 10036, 10583, 13124, 14482, 14668, 16796, 18938, 20072, 21166, 26248, 28964, 29336, 33592, 37876, 40144, 42332, 42653, 47671, 52496, 57928, 58672, 62339, 67184, 75752, 84664, 85306, 95342, 107501, 115856, 123097, 124678, 137579, 151504, 169328, 170612, 179911, 190684, 215002, 246194, 249356, 275158, 341224, 359822, 381368, 430004, 492388, 498712, 550316, 682448, 719644, 762736, 810407, 860008, 984776, 997424, 1100632, 1397513, 1439288, 1620814, 1720016, 1827517, 1969552, 2042519, 2201264, 2338843, 2795026, 2878576, 3241628, 3655034, 4085038, 4677686, 5590052, 6483256, 7310068, 8170076, 9355372, 11180104, 12966512, 14620136, 16340152, 18710744, 22360208, 23757721, 26552747, 29240272, 32680304, 34722823, 37421488, 47515442, 53105494, 69445646, 95030884, 106210988, 138891292, 190061768, 212421976, 277782584, 380123536, 424843952, 451396699, 555565168, 902793398, 1805586796, 3611173592, 7222347184]

約数ペア:

[(1, 7222347184), (2, 3611173592), (4, 1805586796), (8, 902793398), (13, 555565168), (16, 451396699), (17, 424843952), (19, 380123536), (26, 277782584), (34, 212421976), (38, 190061768), (52, 138891292), (68, 106210988), (76, 95030884), (104, 69445646), (136, 53105494), (152, 47515442), (193, 37421488), (208, 34722823), (221, 32680304), (247, 29240272), (272, 26552747), (304, 23757721), (323, 22360208), (386, 18710744), (442, 16340152), (494, 14620136), (557, 12966512), (646, 11180104), (772, 9355372), (884, 8170076), (988, 7310068), (1114, 6483256), (1292, 5590052), (1544, 4677686), (1768, 4085038), (1976, 3655034), (2228, 3241628), (2509, 2878576), (2584, 2795026), (3088, 2338843), (3281, 2201264), (3536, 2042519), (3667, 1969552), (3952, 1827517), (4199, 1720016), (4456, 1620814), (5018, 1439288), (5168, 1397513), (6562, 1100632), (7241, 997424), (7334, 984776), (8398, 860008), (8912, 810407), (9469, 762736), (10036, 719644), (10583, 682448), (13124, 550316), (14482, 498712), (14668, 492388), (16796, 430004), (18938, 381368), (20072, 359822), (21166, 341224), (26248, 275158), (28964, 249356), (29336, 246194), (33592, 215002), (37876, 190684), (40144, 179911), (42332, 170612), (42653, 169328), (47671, 151504), (52496, 137579), (57928, 124678), (58672, 123097), (62339, 115856), (67184, 107501), (75752, 95342), (84664, 85306)]