1191036246028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10391}}^1\times {\mathrm{32089}}^1$

素因数の和:42550

約数の個数: 48

約数和(自身を含む): 2240980761600

約数和(自身を除く): 1049944515572

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 10391, 20782, 32089, 41564, 64178, 128356, 197429, 394858, 488377, 609691, 789716, 976754, 1219382, 1508183, 1953508, 2438764, 3016366, 6032732, 9279163, 18558326, 28655477, 37116652, 57310954, 114621908, 333436799, 666873598, 1333747196, 6335299181, 12670598362, 15671529553, 25341196724, 31343059106, 62686118212, 297759061507, 595518123014, 1191036246028]

約数ペア:

[(1, 1191036246028), (2, 595518123014), (4, 297759061507), (19, 62686118212), (38, 31343059106), (47, 25341196724), (76, 15671529553), (94, 12670598362), (188, 6335299181), (893, 1333747196), (1786, 666873598), (3572, 333436799), (10391, 114621908), (20782, 57310954), (32089, 37116652), (41564, 28655477), (64178, 18558326), (128356, 9279163), (197429, 6032732), (394858, 3016366), (488377, 2438764), (609691, 1953508), (789716, 1508183), (976754, 1219382)]