7243941796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2141

約数の個数: 96

約数和(自身を含む): 15918110208

約数和(自身を除く): 8674168412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 103, 182, 202, 206, 364, 404, 412, 707, 721, 1313, 1339, 1414, 1442, 1913, 2626, 2678, 2828, 2884, 3826, 5252, 5356, 7652, 9191, 9373, 10403, 13391, 18382, 18746, 20806, 24869, 26782, 36764, 37492, 41612, 49738, 53564, 72821, 99476, 135239, 145642, 174083, 193213, 197039, 270478, 291284, 348166, 386426, 394078, 540956, 696332, 772852, 788156, 946673, 1352491, 1379273, 1893346, 2511769, 2561507, 2704982, 2758546, 3786692, 5023538, 5123014, 5409964, 5517092, 10047076, 10246028, 17582383, 17930549, 19900939, 35164766, 35861098, 39801878, 70329532, 71722196, 79603756, 139306573, 258712207, 278613146, 517424414, 557226292, 1034848828, 1810985449, 3621970898, 7243941796]

約数ペア:

[(1, 7243941796), (2, 3621970898), (4, 1810985449), (7, 1034848828), (13, 557226292), (14, 517424414), (26, 278613146), (28, 258712207), (52, 139306573), (91, 79603756), (101, 71722196), (103, 70329532), (182, 39801878), (202, 35861098), (206, 35164766), (364, 19900939), (404, 17930549), (412, 17582383), (707, 10246028), (721, 10047076), (1313, 5517092), (1339, 5409964), (1414, 5123014), (1442, 5023538), (1913, 3786692), (2626, 2758546), (2678, 2704982), (2828, 2561507), (2884, 2511769), (3826, 1893346), (5252, 1379273), (5356, 1352491), (7652, 946673), (9191, 788156), (9373, 772852), (10403, 696332), (13391, 540956), (18382, 394078), (18746, 386426), (20806, 348166), (24869, 291284), (26782, 270478), (36764, 197039), (37492, 193213), (41612, 174083), (49738, 145642), (53564, 135239), (72821, 99476)]