315012393072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{138727}}^1$

素因数の和:139967

約数の個数: 120

約数和(自身を含む): 950201898464

約数和(自身を除く): 635189505392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1213, 1872, 2426, 3639, 4852, 7278, 9704, 10917, 14556, 15769, 19408, 21834, 29112, 31538, 43668, 47307, 58224, 63076, 87336, 94614, 126152, 138727, 141921, 174672, 189228, 252304, 277454, 283842, 378456, 416181, 554908, 567684, 756912, 832362, 1109816, 1135368, 1248543, 1664724, 1803451, 2219632, 2270736, 2497086, 3329448, 3606902, 4994172, 5410353, 6658896, 7213804, 9988344, 10820706, 14427608, 16231059, 19976688, 21641412, 28855216, 32462118, 43282824, 64924236, 86565648, 129848472, 168275851, 259696944, 336551702, 504827553, 673103404, 1009655106, 1346206808, 1514482659, 2019310212, 2187586063, 2692413616, 3028965318, 4038620424, 4375172126, 6057930636, 6562758189, 8077240848, 8750344252, 12115861272, 13125516378, 17500688504, 19688274567, 24231722544, 26251032756, 35001377008, 39376549134, 52502065512, 78753098268, 105004131024, 157506196536, 315012393072]

約数ペア:

[(1, 315012393072), (2, 157506196536), (3, 105004131024), (4, 78753098268), (6, 52502065512), (8, 39376549134), (9, 35001377008), (12, 26251032756), (13, 24231722544), (16, 19688274567), (18, 17500688504), (24, 13125516378), (26, 12115861272), (36, 8750344252), (39, 8077240848), (48, 6562758189), (52, 6057930636), (72, 4375172126), (78, 4038620424), (104, 3028965318), (117, 2692413616), (144, 2187586063), (156, 2019310212), (208, 1514482659), (234, 1346206808), (312, 1009655106), (468, 673103404), (624, 504827553), (936, 336551702), (1213, 259696944), (1872, 168275851), (2426, 129848472), (3639, 86565648), (4852, 64924236), (7278, 43282824), (9704, 32462118), (10917, 28855216), (14556, 21641412), (15769, 19976688), (19408, 16231059), (21834, 14427608), (29112, 10820706), (31538, 9988344), (43668, 7213804), (47307, 6658896), (58224, 5410353), (63076, 4994172), (87336, 3606902), (94614, 3329448), (126152, 2497086), (138727, 2270736), (141921, 2219632), (174672, 1803451), (189228, 1664724), (252304, 1248543), (277454, 1135368), (283842, 1109816), (378456, 832362), (416181, 756912), (554908, 567684)]