11442964700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{146893}}^1$

素因数の和:146967

約数の個数: 72

約数和(自身を含む): 26775838320

約数和(自身を除く): 15332873620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 41, 50, 76, 82, 95, 100, 164, 190, 205, 380, 410, 475, 779, 820, 950, 1025, 1558, 1900, 2050, 3116, 3895, 4100, 7790, 15580, 19475, 38950, 77900, 146893, 293786, 587572, 734465, 1468930, 2790967, 2937860, 3672325, 5581934, 6022613, 7344650, 11163868, 12045226, 13954835, 14689300, 24090452, 27909670, 30113065, 55819340, 60226130, 69774175, 114429647, 120452260, 139548350, 150565325, 228859294, 279096700, 301130650, 457718588, 572148235, 602261300, 1144296470, 2288592940, 2860741175, 5721482350, 11442964700]

約数ペア:

[(1, 11442964700), (2, 5721482350), (4, 2860741175), (5, 2288592940), (10, 1144296470), (19, 602261300), (20, 572148235), (25, 457718588), (38, 301130650), (41, 279096700), (50, 228859294), (76, 150565325), (82, 139548350), (95, 120452260), (100, 114429647), (164, 69774175), (190, 60226130), (205, 55819340), (380, 30113065), (410, 27909670), (475, 24090452), (779, 14689300), (820, 13954835), (950, 12045226), (1025, 11163868), (1558, 7344650), (1900, 6022613), (2050, 5581934), (3116, 3672325), (3895, 2937860), (4100, 2790967), (7790, 1468930), (15580, 734465), (19475, 587572), (38950, 293786), (77900, 146893)]