19452178416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47293}}^1$

素因数の和:47375

約数の個数: 160

約数和(自身を含む): 59113716480

約数和(自身を除く): 39661538064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 41, 44, 48, 57, 66, 76, 82, 88, 114, 123, 132, 152, 164, 176, 209, 228, 246, 264, 304, 328, 418, 451, 456, 492, 528, 627, 656, 779, 836, 902, 912, 984, 1254, 1353, 1558, 1672, 1804, 1968, 2337, 2508, 2706, 3116, 3344, 3608, 4674, 5016, 5412, 6232, 7216, 8569, 9348, 10032, 10824, 12464, 17138, 18696, 21648, 25707, 34276, 37392, 47293, 51414, 68552, 94586, 102828, 137104, 141879, 189172, 205656, 283758, 378344, 411312, 520223, 567516, 756688, 898567, 1040446, 1135032, 1560669, 1797134, 1939013, 2080892, 2270064, 2695701, 3121338, 3594268, 3878026, 4161784, 5391402, 5817039, 6242676, 7188536, 7756052, 8323568, 9884237, 10782804, 11634078, 12485352, 14377072, 15512104, 19768474, 21329143, 21565608, 23268156, 24970704, 29652711, 31024208, 36841247, 39536948, 42658286, 43131216, 46536312, 59305422, 63987429, 73682494, 79073896, 85316572, 93072624, 110523741, 118610844, 127974858, 147364988, 158147792, 170633144, 221047482, 237221688, 255949716, 294729976, 341266288, 405253717, 442094964, 474443376, 511899432, 589459952, 810507434, 884189928, 1023798864, 1215761151, 1621014868, 1768379856, 2431522302, 3242029736, 4863044604, 6484059472, 9726089208, 19452178416]

約数ペア:

[(1, 19452178416), (2, 9726089208), (3, 6484059472), (4, 4863044604), (6, 3242029736), (8, 2431522302), (11, 1768379856), (12, 1621014868), (16, 1215761151), (19, 1023798864), (22, 884189928), (24, 810507434), (33, 589459952), (38, 511899432), (41, 474443376), (44, 442094964), (48, 405253717), (57, 341266288), (66, 294729976), (76, 255949716), (82, 237221688), (88, 221047482), (114, 170633144), (123, 158147792), (132, 147364988), (152, 127974858), (164, 118610844), (176, 110523741), (209, 93072624), (228, 85316572), (246, 79073896), (264, 73682494), (304, 63987429), (328, 59305422), (418, 46536312), (451, 43131216), (456, 42658286), (492, 39536948), (528, 36841247), (627, 31024208), (656, 29652711), (779, 24970704), (836, 23268156), (902, 21565608), (912, 21329143), (984, 19768474), (1254, 15512104), (1353, 14377072), (1558, 12485352), (1672, 11634078), (1804, 10782804), (1968, 9884237), (2337, 8323568), (2508, 7756052), (2706, 7188536), (3116, 6242676), (3344, 5817039), (3608, 5391402), (4674, 4161784), (5016, 3878026), (5412, 3594268), (6232, 3121338), (7216, 2695701), (8569, 2270064), (9348, 2080892), (10032, 1939013), (10824, 1797134), (12464, 1560669), (17138, 1135032), (18696, 1040446), (21648, 898567), (25707, 756688), (34276, 567516), (37392, 520223), (47293, 411312), (51414, 378344), (68552, 283758), (94586, 205656), (102828, 189172), (137104, 141879)]