85576700530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1279}}^1$

素因数の和:1640

約数の個数: 128

約数和(自身を含む): 172788940800

約数和(自身を除く): 87212240270

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 61, 95, 115, 122, 190, 230, 251, 305, 437, 502, 610, 874, 1159, 1255, 1279, 1403, 2185, 2318, 2510, 2558, 2806, 4370, 4769, 5773, 5795, 6395, 7015, 9538, 11546, 11590, 12790, 14030, 15311, 23845, 24301, 26657, 28865, 29417, 30622, 47690, 48602, 53314, 57730, 58834, 76555, 78019, 109687, 121505, 133285, 147085, 153110, 156038, 219374, 243010, 266570, 290909, 294170, 321029, 352153, 390095, 548435, 558923, 581818, 642058, 704306, 780190, 1096870, 1117846, 1454545, 1482361, 1605145, 1760765, 1794437, 2794615, 2909090, 2964722, 3210290, 3521530, 3588874, 5589230, 6099551, 6690907, 7383667, 7411805, 8972185, 12199102, 13381814, 14767334, 14823610, 17944370, 19582769, 30497755, 33454535, 34094303, 36918335, 39165538, 60995510, 66909070, 68188606, 73836670, 97913845, 140289673, 170471515, 195827690, 280579346, 340943030, 372072611, 450403687, 701448365, 744145222, 900807374, 1402896730, 1860363055, 2252018435, 3720726110, 4504036870, 8557670053, 17115340106, 42788350265, 85576700530]

約数ペア:

[(1, 85576700530), (2, 42788350265), (5, 17115340106), (10, 8557670053), (19, 4504036870), (23, 3720726110), (38, 2252018435), (46, 1860363055), (61, 1402896730), (95, 900807374), (115, 744145222), (122, 701448365), (190, 450403687), (230, 372072611), (251, 340943030), (305, 280579346), (437, 195827690), (502, 170471515), (610, 140289673), (874, 97913845), (1159, 73836670), (1255, 68188606), (1279, 66909070), (1403, 60995510), (2185, 39165538), (2318, 36918335), (2510, 34094303), (2558, 33454535), (2806, 30497755), (4370, 19582769), (4769, 17944370), (5773, 14823610), (5795, 14767334), (6395, 13381814), (7015, 12199102), (9538, 8972185), (11546, 7411805), (11590, 7383667), (12790, 6690907), (14030, 6099551), (15311, 5589230), (23845, 3588874), (24301, 3521530), (26657, 3210290), (28865, 2964722), (29417, 2909090), (30622, 2794615), (47690, 1794437), (48602, 1760765), (53314, 1605145), (57730, 1482361), (58834, 1454545), (76555, 1117846), (78019, 1096870), (109687, 780190), (121505, 704306), (133285, 642058), (147085, 581818), (153110, 558923), (156038, 548435), (219374, 390095), (243010, 352153), (266570, 321029), (290909, 294170)]