13444654300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{249437}}^1$

素因数の和:249476

約数の個数: 108

約数和(自身を含む): 37023583464

約数和(自身を除く): 23578929164

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 49, 50, 55, 70, 77, 98, 100, 110, 140, 154, 175, 196, 220, 245, 275, 308, 350, 385, 490, 539, 550, 700, 770, 980, 1078, 1100, 1225, 1540, 1925, 2156, 2450, 2695, 3850, 4900, 5390, 7700, 10780, 13475, 26950, 53900, 249437, 498874, 997748, 1247185, 1746059, 2494370, 2743807, 3492118, 4988740, 5487614, 6235925, 6984236, 8730295, 10975228, 12222413, 12471850, 13719035, 17460590, 19206649, 24444826, 24943700, 27438070, 34921180, 38413298, 43651475, 48889652, 54876140, 61112065, 68595175, 76826596, 87302950, 96033245, 122224130, 134446543, 137190350, 174605900, 192066490, 244448260, 268893086, 274380700, 305560325, 384132980, 480166225, 537786172, 611120650, 672232715, 960332450, 1222241300, 1344465430, 1920664900, 2688930860, 3361163575, 6722327150, 13444654300]

約数ペア:

[(1, 13444654300), (2, 6722327150), (4, 3361163575), (5, 2688930860), (7, 1920664900), (10, 1344465430), (11, 1222241300), (14, 960332450), (20, 672232715), (22, 611120650), (25, 537786172), (28, 480166225), (35, 384132980), (44, 305560325), (49, 274380700), (50, 268893086), (55, 244448260), (70, 192066490), (77, 174605900), (98, 137190350), (100, 134446543), (110, 122224130), (140, 96033245), (154, 87302950), (175, 76826596), (196, 68595175), (220, 61112065), (245, 54876140), (275, 48889652), (308, 43651475), (350, 38413298), (385, 34921180), (490, 27438070), (539, 24943700), (550, 24444826), (700, 19206649), (770, 17460590), (980, 13719035), (1078, 12471850), (1100, 12222413), (1225, 10975228), (1540, 8730295), (1925, 6984236), (2156, 6235925), (2450, 5487614), (2695, 4988740), (3850, 3492118), (4900, 2743807), (5390, 2494370), (7700, 1746059), (10780, 1247185), (13475, 997748), (26950, 498874), (53900, 249437)]