15301320008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{13147}}^1$

素因数の和:13235

約数の個数: 96

約数和(自身を含む): 33663087360

約数和(自身を除く): 18361767352

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 361, 403, 494, 589, 722, 806, 988, 1178, 1444, 1612, 1976, 2356, 2888, 3224, 4693, 4712, 7657, 9386, 11191, 13147, 15314, 18772, 22382, 26294, 30628, 37544, 44764, 52588, 61256, 89528, 105176, 145483, 170911, 249793, 290966, 341822, 407557, 499586, 581932, 683644, 815114, 999172, 1163864, 1367288, 1630228, 1998344, 3247309, 3260456, 4746067, 5298241, 6494618, 7743583, 9492134, 10596482, 12989236, 15487166, 18984268, 21192964, 25978472, 30974332, 37968536, 42385928, 61698871, 61948664, 100666579, 123397742, 147128077, 201333158, 246795484, 294256154, 402666316, 493590968, 588512308, 805332632, 1177024616, 1912665001, 3825330002, 7650660004, 15301320008]

約数ペア:

[(1, 15301320008), (2, 7650660004), (4, 3825330002), (8, 1912665001), (13, 1177024616), (19, 805332632), (26, 588512308), (31, 493590968), (38, 402666316), (52, 294256154), (62, 246795484), (76, 201333158), (104, 147128077), (124, 123397742), (152, 100666579), (247, 61948664), (248, 61698871), (361, 42385928), (403, 37968536), (494, 30974332), (589, 25978472), (722, 21192964), (806, 18984268), (988, 15487166), (1178, 12989236), (1444, 10596482), (1612, 9492134), (1976, 7743583), (2356, 6494618), (2888, 5298241), (3224, 4746067), (4693, 3260456), (4712, 3247309), (7657, 1998344), (9386, 1630228), (11191, 1367288), (13147, 1163864), (15314, 999172), (18772, 815114), (22382, 683644), (26294, 581932), (30628, 499586), (37544, 407557), (44764, 341822), (52588, 290966), (61256, 249793), (89528, 170911), (105176, 145483)]